Cannot edit or create pages (WYSIWYG not loading, missing buttons) in offline XWiki setup

Hello everyone,

I’m facing a blocking issue with my XWiki instance and would like to know if anyone has experienced something similar.

Context

  • Installed version: xwiki-platform-distribution-flavor-jetty-hsqldb-18.1.0

  • Environment: offline Linux

  • JDK properly installed

  • Fully offline installation

  • Set up an offline Maven repository containing all required dependencies and extensions

  • Installed extensions via the Extension Manager

Issue

I can no longer edit pages:

  • When clicking on “Edit”, I get a loading spinner that runs indefinitely

  • The WYSIWYG editor never appears

Additionally, when creating pages:

  • The page opens, but no buttons are displayed (no Save, Save & Continue, or Cancel)

  • This makes it impossible to create or save pages

Strange behavior

  • Page creation works only with certain templates, for example “Create Task” (from Task Manager)

  • But it does not work for basic/blank pages

Question

Has anyone already encountered this kind of issue in an offline setup?
Do you have any ideas or debugging suggestions (missing dependencies, JS/CSS issues, incomplete extensions, caching, etc.)?

Thanks in advance for your help :folded_hands: