[Bug] Tachidesk serving javascript with wrong mime type

[qu1ck]

Device information

• Tachidesk version: v0.7.0-r1411
• Server Operating System: docker image
• Server Desktop Environment: N/A
• Server JVM version: bundled with docker image
• Client Operating System: Windows
• Client Web Browser: chrome 119.0.6045.105

Steps to reproduce

This does not happen immediately after server is started. But after a day or a few (possibly related to webui auto updating) this starts happening:

1. Load the front page - loads fine
2. Open any of the tabs or mangas in a new tab - white screen
   When inspecting browser dev console of a white screen the following error is shown:

Failed to load module script: Expected a JavaScript module script but the server responded with a MIME type of "text/html". Strict MIME type checking is enforced for module scripts per HTML spec.

Checking network tab shows that it indeed serves index-xxxxx.js as text/html

For some reason the same file is served as application/javascript if I load the root url and the page works. For any other url - white screen.

Expected behavior

Pages load

Actual behavior

Browser complains about wrong mime type for javascript and refuses to load the page.

[Syer10]

@schroda Any ideas?

[schroda]

nope, but someone else runs into the same issue (support thread in discord) and uses docker as well, so maybe connected to docker?