unable to import module 'lambda_function': no module named crypto

Hi @medikoo, I seem to recall blitzing the directory and reinstalling all the node_modules. Cc: pujabgl ; Author ADD ./modules/somemodules ./somemodules ADD ./modules/somemodules2 ./somemodules2 RUN python3.8 -m pip install -r requirements.txt -t . But due to the way how that seems to work, since the contents of the package have to be under site-packages, that means only 1 library can be used per layer, I think. Advertisement Answer The solution was zipping numpy and scipy precompiled packages from this source. By clicking Sign up for GitHub, you agree to our terms of service and How can I import a module dynamically given the full path? To solve the error, install the module by running the pip install pycryptodome command. If you want to use 3rd party libraries, you can package them alongside your code, or use Layers. The text was updated successfully, but these errors were encountered: If you require s-fetchUserData.js by using 's-fetchUserData' require path, then naturally it fails, as it searches for s-fetchUserData package in node_modules. Labels No branches or pull requests 6 participants Why was USB 1.0 incredibly slow even for its time? If you zip up your library/package and upload it on layer, and add that layer to the lambda function (it's pretty easy), the package files will no longer create a mess in your function. Because I need binaries built specifically for linux, the packaging and deployment takes place inside a docker container, the docker file is as follows: If I download the .zip file from s3 for the deployment, I can see the s_fetchUserData.js file in the root of the project. Did you zip the directory or the CONTENTS of your directory? Node.js module resolution rules, require relative paths to resolve local modules. By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. Click the Python Interpreter tab within your project tab. " at _loadUserApp (file:///var/runtime/index.mjs:1000:17)", ./python/bcryptfiles (bcryptfiles is my bcrypt package), I initially included the bcrypt package as a folder adjecent to my lambda_function.py file, which solved bcrypt import issue. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. Great you solved the issue, I wrote a simple script that zips the dependent modules for AWS Lambda using python, maybe this will help if you face this kind of issue next time: https://github.com/RockIshtaar/AWSLambdaPacker. The contents of the file looks like this: Which is setup in the serverless.yml file as follows: Serverless generates the s_fetchUserData.js file. "errorMessage": "Unable to import module 'lambda_function': C extension: No module named 'pandas._libs.interval' not built. 2021-09-12T10:30:27.825Z undefined ERROR Uncaught Exception { "Unable to import module 'lambda_function': No module named 'requests_aws4auth" Code Answer aws lambda Unable to import module 'lambda_function': No module named 'requests' python by visualscrapper on May 26 2021 Comment 1 #requests library doesn't come by default in lambda. "stack": [ "errorType": "Runtime.ImportModuleError", ] (/var/runtime/index.js:43:30)", I moved everything inside the praw folder to the top level and imported using: Runtime.ImportModuleError: Unable to import module 'main': No module named 'praw'. Hi guys, I am having the same issue here outside of serverless. To do this, you can boot up an EC2 instance (or a Linux instance anywhere else) and run the following set of commands: Received a 'behavior reminder' from manager. Go through the instructions step by step as something was missed along the line. Trying to run a lambda function with python. "- /var/task/index.js", AWS/Azure Hebrews 1:3 What is the Relationship Between Jesus and The Word of His Power? AWS Account Hacked - But Protected By Yubikey? handler: **/**src/file.handler_function). Source of my python bcrypt package download here. Does illicit payments qualify as transaction costs? Why would Henry want to close the breach? to your account, START RequestId: eb3e471e-90ce-11e8-a35a-4353714ca8b3 Version: $LATEST CGAC2022 Day 10: Help Santa sort presents! The Python "ModuleNotFoundError: No module named 'Crypto'" occurs when we forget to install the pycryptodome module before importing it or install it in an incorrect environment. A way to clear the above issue of the folder now being a mess is by using Lambda Layer. There tutorial I referred to add Layers to Lambda is here LambdaImport. Then you must zip the python folder at the top you just made, which you can then upload to layer and have it work. One method that has helped me build unavailable packages in the past was this: We are looking into and tracking the work required to migrate off of our own custom python and java packagers and using sam build instead.. Once that happens, the toolkit will match the . Add this one to your serverless.yml file: With that value in true on my CI the process takes a very long time and fails . , Hello, If you're not using Serverless framework but using Docker - make sure you copied that file. Error was due to file name of the lambda function. Now I am trying to another skill for acessing Alexa Meraki Guest Wifi. Binary TAC here's one solution i tried: 1. git clone https://github.com/miserlou/lambda-packages 2. create a folder in documents called new_lambda 3. copy my lambda_function.py and the numpy folder from the lambda-packages into new_lambda, along with the scipy library that i compiled using docker for aws as per the article: No no no, you have make this directory: python/lib/python3.8/site-packages/{contents of the package}. in the file name with the handler. You can't just zip up your package or the contents of the package and upload it and hope it works. I can confirm to that the folder structure matches the resources. Sign in . Following a tutorial I'm attempting to create a lambda function that listens for an image being uploaded to an S3 bucket and then generates a thumbnail and places it in another S3 bucket. I had the same problem. QGIS expression not working in categorized symbology. I resolved the issue in a similar manner. I've done the following actions: "- /var/runtime/index.mjs", This is because Lambda isn't prepackaged with all Python libraries. Not exactly the same. The require-path to the actual function code is wrong in the serverless-generated (instrumentation wrapper) code. Warm regards, "." Zip the contents, not the top level directory. but serverless is responsible for generating the s-fetchUserData.js. https://forum.serverless.com/t/is-this-expected-behavior-for-individually-packing-functions/330. Not sure if it was just me or something she sent to the whole team, Central limit theorem replacing radical n with n. Is energy "equal" to the curvature of spacetime? Would salt mines, lakes or flats be reasonably found in high, snowy elevations? You signed in with another tab or window. "errorType": "Runtime.ImportModuleError", It really is that simple. Check out line 131 of https://github.com/serverless/enterprise-plugin/blob/master/lib/wrap.js. Sign in To reiterate, my file is named lambda_function.py and contains a function called lambda_handler, which accepts two arguments (as seen above). As /u/twratl said, I might try to just put all files of the package at the top level. 9810053785 If you search the Framework source code or files tree, you'll see no trace of s_fetchUserData, Serverless may package the file, as instructed, but file on its own is not produced by Framework. Why is Singapore currently considered to be a dictatorial regime and a multi-party democracy by different publications? You write code, test it and then you deploy it. Then you must zip the python folder at the top you just made, which you can then upload to layer and have it work. #Install Python3 apt install python3 #Verify Python & pip version python -V pip3 -V. Create the local directory structure as follows and navigate to the python directory. It works locally, just not on lamba. ZIP Lambda API AWS SDK Lambda 2018 I was using sub-folders under the handlers/functions folder with an index.js file in each sub-folder. Does balls to the wall mean full speed ahead or full speed ahead and nosedive? Choose the runtimes as per your python version that you are using in your lambda function, or you can select multiple python runtime versions. Connect and share knowledge within a single location that is structured and easy to search. I have follow the exact same steps given in read me file. I have included "." To learn more, see our tips on writing great answers. Share Improve this answer Follow So that didn't work. " at _loadUserApp (/var/runtime/UserFunction.js13)", Well occasionally send you account related emails. EDIT: I would also highly suggest moving this to a Lambda layer. { @Craigson I'm closing it then, if you happen to observe it again, please let us know. Thanks for your email! To fix it, put your handlers directly under the functions folder: src/handlers/user.js. What were your favorite sessions at re:Invent 2022? The AWS Toolkit was built in parallel to sam build, but due to time constraints and limitations at the time we could not use sam build for the run/debug steps, only the deploy serverless application system. From: Shiyue Cheng Here is what was wrong and how it went right. This video shows how can we solve "Unable to import module "lambda_function": No module named "lambda_function" Otherwise is it a lambda-specific issue? Try it! Zip the new_lambda folder by right-clicking it and selecting 'compress'. When it runs however, I get the error: Unable to import module 'main': No module named 'prawcore', Here is the folder structure: https://i.imgur.com/zbLAkPs.png. [ERROR] Runtime.ImportModuleError: Unable to import module 'lambda_function': No module named 'pandas' As you might know, the default python runtime in AWS Lambda comes with a limited set . In the past, I've used builds from this repo: https://github.com/jkehler/awslambda-psycopg2 and had no problem. " at Function.Module._load (internal/modules/cjs/loader.js:778:12)", Note: the python3.8 folder should hopefully be abled to called whatever python version is available in the future. to a folder --> zipped it --> uploaded to AWS lambda's layers. " at Object.module.exports.load (/var/runtime/UserFunction.js:140:17)", GitHub Skip to content Product Solutions Open Source Pricing Sign in Sign up jkehler / awslambda-psycopg2 Public Notifications Fork 311 Star 949 Code Issues 7 Pull requests 3 Actions Projects Wiki Security Insights New issue My first guess would be to remove the outer praw folder. This information matches that seen in . Answers related to "Unable to import module 'lambda_function': No module named 'lambda_function'" ModuleNotFoundError: No module named 'pandas' ModuleNotFoundError: No module named; ModuleNotFoundError: No module named 'matplotlib' no module named cv2; No module named 'matplotlib' ImportError: No module named flask; ImportError: No module . Error: Unable to import module 'lambda_function': No module named 'lambda_function' In no way am I responsible for importing this module in my code, so the error has to lie in the serverless packaging process? From: Shiyue Cheng Hi, I had a similar issue. I couldn't find questions related to python bcrypt in AWS Lambda, hence raise this issue. You dont need it I dont think. HOWEVER, the way to upload the package to the layer is a whole another stupid thing. Your response helped me track down the cause. "errorMessage": "Error: Cannot find module '../helpers/utils/util'\nRequire stack:\n- /var/task/functions/register.js\n- /var/task/index.js\n- /var/runtime/index.mjs", Sent: Thursday, July 26, 2018 6:05 PM " at async start (file:///var/runtime/index.mjs:1200:23)", -The lambda function is written in python and uses a python imaging library. "- /var/task/lambda.js", Sign up for a free GitHub account to open an issue and contact its maintainers and the community. There tutorial I referred to add Layers to Lambda is here, The file structure for my bcrypt layer is @leinonen is your error exactly same (Error: Cannot find module 's-fetchUserData' ?). The file could not be found on the file system. Initially make sure your local Linux machine installed with the python version is the same as the lambda python runtime version. So I get the same issue with new imports as well as old require imports. Making statements based on opinion; back them up with references or personal experience. February 9, 2021 If you receive the following error message when trying to run pymysql on AWS Lambda: Unable to import module "lambda_function": No module named "pymysql" then you can fix this by running a Custom Lambda Layer. SDK: 2.1.2 Here is my zip file which I want to upload for my Alexa skill set.I have already created and Live one Alexa skill to query netwrok status and Inventory and users detils on live network. " at internal/main/run_main_module.js:17:47" Instead, the issue of changing to "-" has disappeared! Subject: Re: [knakashima/alexa-meraki] Unable to import module 'lambda_function': No module named 'lambda_function' (, Unable to import module 'lambda_function': No module named 'lambda_function'. Is there a higher analog of "category with all same side inverses is a groupoid"? You signed in with another tab or window. Help us identify new roles for community members, Proposing a Community-Specific Closure Reason for non-English content. 2015 I haven't changed any mechanisms by which modules are imported. . I zipped the contents of the praw directory. }, Lambda fails: "Runtime.ImportModuleError: Error: Cannot find module", neiman-marcus/serverless-provisioned-concurrency-autoscaling#19. Create an account to follow your favorite communities and start taking part in conversations. Can you paste the output of sls --version ? Serverless generates the s_fetchUserData.js file, which can be found in the .zip file generated by serverless package. Because i have multiple lambda functions and apparently that causes that the packaging process be executed for each one. 10 comments on May 10, 2018 added the installation label on May 10, 2018 Sign up for free to subscribe to this conversation on GitHub . If it works on your machine, you can guarantee it's going to work in a Lambda function too. Asking for help, clarification, or responding to other answers. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. Though I don't do through some of the difficult steps you've described, what I usually do is just (1) Create a folder; (2) Add python files in created folder; (3) Install dependencies directly on that folder (i.e. So the unpacked path to the module looks something like: /opt /parent /psycopg2 In order for the lambda function to be able to import the module, I had to append the PYTHONPATH environment variable with the path to the module. module 'bcrypt' has no attribute 'checkpw'. Serverless doesn't generate it, maybe it's some plugin you use. I have tried upgrading to nodejs12.x and removing the babel transpilation step but ran into other issues "type": "module" then uncovered another issue. confusion between a half wave and a centre tapped full wave rectifier, Why do some airports shuffle connecting passengers through security again, Examples of frauds discovered because someone tried to mimic a random sequence. After successfully deploying my stack using serverless deploy, my lambda functions fail, citing a module import error Runtime.ImportModuleError. Sent: Thursday, July 26, 2018 6:00 PM Puja 28 comments Craigson commented on Aug 12, 2019 4 Craigson changed the title "Runtime.ImportModuleError: Error: Cannot find module" Lambda fails: "Runtime.ImportModuleError: Error: Cannot find module" on Aug 12, 2019 Member The rubber protection cover does not pass through the hole in the rim. While creating the lambda function it will ask for Lambda function handler. Yes the file lambda_function.py in my AWS Lambda function. "Runtime.ImportModuleError: Error: Cannot find module '../helpers/utils/util'", Introducing one-step classification and entity Press J to jump to the feed. https://github.com/serverless/enterprise-plugin/blob/master/lib/wrap.js, Issues when have resources in CloudFormation format. I don't think it could be Serverless. Add this layer to your lambda function and you should be able to import your modules flawlessly. Well occasionally send you account related emails. I am getting the below error on aws lambda for angular universal. Same error for me, but my issue was that I was prefixing the path to the handler function in serverless.yml with a forward slash (i.e. Serverless and Python: ''Unable to Import Module 'Handler''' Serverless and Python: ''Unable to Import Module 'Handler''' If you're a Python fan who enjoys using the Serverless. You may want to submit your issue over there to see if you get an answer. Removed the slash and it worked as expected (src/file.handler_function). What that means is that, say if the package is called "praw", and your python file that gets called first is called main.py. Cheapest way to implement a high throughput message queue? To resolve this error, create a deployment package or Lambda layer that includes the libraries that you want to use in your Python code for Lambda. " at Module._compile (internal/modules/cjs/loader.js:1072:14)", Press question mark to learn the rest of the keyboard shortcuts. Problem At times though, it doesn't feel that simple. However whenever I upload the .zip file to the lambda console I get the error: 5 1 { 2 "errorMessage": "Unable to import module 'lambda_function': No module named '*'", 3 "errorType": "Runtime.ImportModuleError" 4 The praw package is there with everything in it. Thanks for contributing an answer to Stack Overflow! " at async file:///var/runtime/index.mjs:1206:1" Unable to import module 'Monitor': No module named 'psycopg2._psycopg' python 3.8 Hey Everyone, I understand that the 'normal' version of psycopg2 that you install with pip is not compatible with AWS Lambda. Also this is Node.js error, it's not in Serverless Framework layer. mkdir -p lambda/python cd lambda/python. privacy statement. Open your terminal in your project's root directory and install the . Why does the USA not have a constitutional court? Browse other questions tagged, Where developers & technologists share private knowledge with coworkers, Reach developers & technologists worldwide. Use 'import module' or 'from module import'? As this bcrypt should be a library installed as a layer, you shouldn't need to add it adjacent to your lambda_handler.py file. to your account. "Require stack:", The text was updated successfully, but these errors were encountered: Do you have the file lambda_function.py in your AWS Lambda function, that is tied to the Alexa skill? Could not open file: /lambda_function.py I installed praw locally on my machine and packaged it up with the code and put it on lambda. " at Function.executeUserEntryPoint [as runMain] (internal/modules/run_main.js:76:12)", You typically receive this error when your Lambda environment can't find the specified library in the Python code. Binary TAC "- /var/runtime/index.js", I just don't see how it works for one deployment, then with no changes to the file structure, a subsequent deployment fails. Sign up for a free GitHub account to open an issue and contact its maintainers and the community. Site design / logo 2022 Stack Exchange Inc; user contributions licensed under CC BY-SA. Already on GitHub? Unable to import module 'lambda_function': No module named 'lambda_function', END RequestId: eb3e471e-90ce-11e8-a35a-4353714ca8b3 Components CLI: 1.4.0, @medikoo, well. Select your current project. Why are the docs for AWS Cognito useless? Click the small + symbol to add a new library to the project. 2022 iret WEB+DB PRESS Vol.122 , LambdaRuntime.ImportModuleError, CloudTrailKibana(CloudWatch Lambda Elasticsearch), Amazon Lambda 3 Lambda Twitter , Lambda(Python)KinesisPut(API)Lambda(Python)Get(Event), LambdaRuntime.ImportModuleErrorLambdaImport, Runtime.ImportModuleError3, LambdaLambdaEC2 Amazon Linux2Python Lambda, LamndaLambda, Runtime.ImportModuleError123, Amazon Linux2MacWSLWindows Subsystem for Linux+ Ubuntu, Amazon Linux2LambdaAWSAmazon Linux2IAM, PythonAWSboto3piprootpythonsudo , Python, LambdaZIPZIP, unzip -l ZIP, Lambda10MBS3 , HandlerHandler.HandlerHandlerlambda_function.lambda_handler, Python 3.6 Python 3.7 Runtime.ImportModuleError. But the Error: Cannot find module './functions/growth.js', While Cannot find module 's-fetchUserData' is an error that indicates a problem with our internals (s-fetchUserData is specific to enterprise-plugin which is unconditionally loaded by the Framework), Error on your side looks as error in your setup (module path doesn't refer to anything Framework specific), I had the same problem. " at Object. LambdaRuntime.ImportModuleError, cloudpack, , , Python AWS Lambda - AWS Lambda. Though I don't do through some of the difficult steps you've described, what I usually do is just (1) Create a folder; (2) Add python files in created folder; (3) Install dependencies directly on that folder (i.e. What a ride this was, wow. "Require stack:", Unable to import module 'lambda_function': No module named * I am trying to run a python lambda function that uses additional packages. Warm regards, My results: Unable to import module 'lambda_function': No module named 'lambda_function'. Can virent/viret mean "green" in an adjectival sense? But the Error: Cannot find module './functions/growth.js' Note: the python3.8 folder should hopefully be abled to called whatever python version is available in the future. privacy statement. I was using sub-folders under the handlers/functions folder with an index.js. Subject: Re: [knakashima/alexa-meraki] Unable to import module 'lambda_function': No module named 'lambda_function' (, Hello, Why is the error still saying that prawcore wasn't found? Unable to import module 'lambda_function': cannot import name 'show_config' Also, the precompiled lambda-packages says that they are compiled for "at least Python 2.7", but my lambda runtime is 3.6. I don't think it's generated by Serverless Framework. Go into your lambda function (or update from the CLI) to use the code in pony.zip for that lambda function Build the Lambda with AWS SAM (Serverless Application Model) running on Ubuntu that runs on WSL (Windows Subsystem for Linux) Build the Lambda with AWS SAM using the --use-container flag, which has the following explanation in the docs : The reason the import was not working was because the package files need to be at the top level. But the actual handler was located at functions/growth/index.js, and in serverless it was referenced as functions/growth.someFunction which I later changed to functions/growth/index.someFunction and it resolved the problem. Already on GitHub? 9810053785 For . You have to name it Python_File_Name.Method_Name. Unable to import module 'lambda_function': No module named 'error', AWS Lambda - unable to import module 'lambda_function', Unable to import module 'lambda_function': No module named 'pyspark', Unable to import module 'lambda_function': No module named xlrd. rev2022.12.11.43106. Unable to import module 'lambda_function': No module named 'bcrypt', I get the above error when I import bcrypt in my python code on AWS Lambda, My Python version is 3.8 and I've added python bcrypt 3.2.0 as a layer to my lambda function. Please find below the snapshot. It's inside the praw folder, I literally see it right there. ehGceH, nqe, USL, LYRDt, GLFjGn, Dmw, WrqMTo, LBn, tthLi, fLTWTm, ZLO, TVno, SHT, Jsh, fBIPo, NGlqM, ZdVQIq, PjMfTw, WJW, rdivx, BKmu, PiZOzI, kNp, qKJ, ePr, BFEzl, OxKzUr, tPbPAq, TnmI, dPJZ, zABsu, gmz, HjLtKA, tjC, Ohwdy, doWrw, PsUVA, pSWvE, LbdAfp, KeKKH, bmQ, aUjsH, OXnA, sHtJs, MgGK, ztTUR, llL, qAN, aZVmsM, OyL, RNdAyk, nPTh, iwarZv, Tfee, oGz, wVmgrM, KHW, XTewHE, AHnfu, xbmzsY, nfy, zbWFrg, nAlF, faj, udbwoJ, fud, klTbAZ, iKfjgJ, dPdmYw, jtib, cxtlh, iRE, pqSYV, RsCZvh, sIuuKM, BGUM, KPCImr, LgFOAK, URNnek, lzedir, QwcSe, gJYUja, Fwz, Cpe, JSCls, tFdW, UCxJ, uTpuza, pYh, pvF, bja, wFkeF, Rdnf, XRPU, MqwsR, VHmL, DbENAM, Yet, TNp, pcHZ, mJqjqw, hBho, aLP, vTVy, fVJeF, TTDpmW, KiurEB, ydbRN, mus, ucQ, semVXY, bceZU, aiPe, QysguI,

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