MDC files don't load

[Frulfump]

Yes this is the same as I see here Custom-rules.mdc viewer is slow and incorrect but your report is better

and the same as this one I think

Sometimes can't open rules(.mdc files) in .cursor/rules

Sometimes I can’t open rule files(.mdc files) in .cursor/rules. At first it shows loading in editor for seconds, then shows nothing and can’t edit its content. Close Cursor can temporarily fix this, but it repeat again after I use Cursor for a while [image] [image] Cursor Info: Version: 0.49.6 VSCode Version: 1.96.2 Commit: 0781e811de386a0c5bcb07ceb259df8ff8246a50 Date: 2025-04-25T05:07:16.071Z Electron: 34.3.4 Chromium: 132.0.6834.210 Node.js: 20.18.3 V8: 13.2.152.41-electron.0 OS:…