Error deploying NodeJS app with Run From Package feature

Hi there,

I'm trying to deploy a NodeJS app as a zip file, I enabled all the necessary options and the zip file contains the entire app plus dependencies (i.e. `node_modules`), I upload the zip together with `packagename.txt`, all seems fine, but I receive this error message in the docker log file:

```
RunFromPackage> Error Invalid binding. Only alphanumeric characters and "." allowed.
```

Do you have any clue?

The payload names no files, tests, or entry points. Start with the Docker log excerpt and the Run From Package deployment settings described; identify which binding is rejected and whether the configuration can be reproduced. Done means recording a verified cause and resolution, or a clear reproduction for maintainers.

Written by the indexing model from the issue text.