405: Method not allowed when trying to send a print job over the API

[xsimplex 0]

Hey,

 

I have a weird issue I'm kind of stumped on. I have a Docker container slicing customisable print jobs with CuraEngine which it then sends to the printer via the printer API.

This setup has worked so far, but today I restarted the Docker container and now get a 405: Client Error METHOD NOT ALLOWED error when trying to send the printjob to the printer with

requests.post(http://192.168.1.x/api/v1/print_job', files={'jobname': jobname, 'file': gcode_file}, auth=requests.auth.HTTPDigestAuth(ILAUMS5_USER, ILAUMS5_PASS))

Usually a 405 error indicates that the method used is not allowed for the endpoint I'm trying to reach, but the /print_job endpoint can be reached both over GET and POST, so this should not be the issue.

I have also verified that the credentials are valid, the file exists and the jobname is valid.

Does anyone have an idea what I am missing? Any help is very much appreciated.