Unable to use repopack in ubuntu 20.04

[beishanyangjin]

Unable to use repopack in ubuntu 20.04
I install npm just by "sudo apt install npm", then either just run "npx repopack" or installed by npm then run "repopack", it get this error
(node:52216) UnhandledPromiseRejectionWarning: Error: Not supported
at /usr/local/lib/node_modules/repopack/bin/repopack.cjs:5:19
at Object. (/usr/local/lib/node_modules/repopack/bin/repopack.cjs:7:3)
at Module._compile (internal/modules/cjs/loader.js:778:30)
at Object.Module._extensions..js (internal/modules/cjs/loader.js:789:10)
at Module.load (internal/modules/cjs/loader.js:653:32)
at tryModuleLoad (internal/modules/cjs/loader.js:593:12)
at Function.Module._load (internal/modules/cjs/loader.js:585:3)
at Function.Module.runMain (internal/modules/cjs/loader.js:831:12)
at startup (internal/bootstrap/node.js:283:19)
at bootstrapNodeJSCore (internal/bootstrap/node.js:623:3)
(node:52216) UnhandledPromiseRejectionWarning: Unhandled promise rejection. This error originated either by throwing inside of an async function without a catch block, or by rejecting a promise which was not handled with .catch(). (rejection id: 2)
(node:52216) [DEP0018] DeprecationWarning: Unhandled promise rejections are deprecated. In the future, promise rejections that are not handled will terminate the Node.js process with a non-zero exit code.

[ItsCurstin]

@beishanyangjin

I was able to run it on ubuntu 24.10 with no issues. I don't know if it is specific to 20.04.

Check your node version.
The version I use is 23.0.0.

Also I did install it repopack with pnpm but this shoulnt impact the run repopack command from failing

[yamadashy]

Hi, @beishanyangjin !
Thank you for reporting.

The combination of Ubuntu 20.04 and Node.js 16 has passed our tests:

• chore(ci): Add ubuntu-20.04 on ci #155

The issue might be caused by either a lower Node.js version or some environment-specific condition. Could you please provide more detailed information about your environment, such as:

1. Your Node.js version (node --version)
2. Your OS version (output of lsb_release -a)
3. How you installed repomix (npm install -g, npx, etc.)

[plindman]

Got as well this UnhandledPromiseRejectionWarning: Error: Not supported
This error originated either by throwing inside of an async function without a catch block, or by rejecting a promise which was not handled with .catch(). (rejection id: 2)
node_modules/repopack/bin/repopack.cjs:5:19

node --version : v10.19.0 # this is the version apt install nodejs gave. Feels far off from v23 🤔
Description: Ubuntu 20.04.6 LTS
npm install -g repopack

UPDATE: upgrade to 24.04 and node v18. issue gone with the wind