[ Server ] Starting npm installwasp-bin: npm: streamingProcess: chdir: invalid argument (Bad file de

suddenly, when i run
wasp start
wasp start
I get this error:
[ Server ] Starting npm installwasp-bin: npm: streamingProcess: chdir: invalid argument (Bad file descriptor)
[ Server ] Starting npm installwasp-bin: npm: streamingProcess: chdir: invalid argument (Bad file descriptor)
6 Replies
kapa.ai
kapa.ai3w ago
Hi @prof_mark. I'm kapa.ai, your friendly support bot. I will try to answer your question by searching through the knowledge base. :wave: ---------------------- Based on the information provided in the knowledge sources, I don't have enough specific details to directly address the exact error message you're encountering. However, I can suggest a few troubleshooting steps that might help resolve similar issues: 1. Update Wasp: Try updating Wasp to the latest version using the following command:
curl -sSL <https://get.wasp-lang.dev/installer.sh> | sh -s

curl -sSL <https://get.wasp-lang.dev/installer.sh> | sh -s

This suggestion comes from a Discord support thread here (https://discord.com/channels/686873244791210014/1212533517360177253). 2. Check file permissions: The error message suggests there might be a file descriptor issue. This could be related to file permissions. Make sure you have the necessary permissions to access and modify files in your project directory. 3. Increase file limit: If you're encountering issues related to too many open files, you might try increasing the file limit. A user in the Discord thread mentioned using:
ulimit -n 10000

ulimit -n 10000

to bypass a similar error here (https://discord.com/channels/686873244791210014/1212533517360177253). 4. Check Node.js version: Ensure you're using a compatible Node.js version. Wasp has specific Node.js version requirements. According to the Github issue (https://github.com/wasp-lang/wasp/issues/1194), Wasp requires Node.js ^18.12.0. If these steps don't resolve the issue, you might need to provide more context about your setup, such as your operating system, Node.js version, and Wasp version, to get more specific help. ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ---------------------- Sorry @prof_mark, I seem to be having a bit of trouble. Don't worry though, I've pinged my support and they will try to fix me up! :technologist: Perhaps try again in 15mins?
miho
miho3w ago
Have you used wasp before successfully or this happened right after the installation?
martinsos
martinsos3w ago
Also does wasp clean help?
prof_mark
prof_markOP3w ago
ah sorry for not following up - yes
wasp clean
wasp clean
did the trick!
martinsos
martinsos2w ago
@prof_mark it would still be great to understand what caused this, do you have any idea? Did you migrate to newer versino of Wasp? Or anything else taht could have caused this?
prof_mark
prof_markOP2w ago
I had recently migrated but it did work after the migration, then failed again I am not sure, but I suspect it could have been due to messing around with my docker images. I was working on something else and deleted all the docker images though docker desktop, so maybe wasp lost a ref? And then clean fixed it?
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