Right-hand node settings panel / focus panel never opens (Docker Desktop on Windows)

n8n version:1.120.4
Database:SQLite (default)
Running n8n via:Docker Desktop on Windows 11
Execution mode:regular
Operating system:Windows 11
Browser:Chrome 130 – also tried Edge and incognito

Problem description  
The right-hand node settings panel never opens when clicking a node or “Open focus panel”. No console errors, no little arrow, dragging right edge does nothing.

Steps already tried  
- Hard refresh, incognito, different browsers  
- Restart container  
- docker pull n8nio/n8n:latest + recreate  
- Zoom reset (Ctrl+0)

Docker run command

docker run -d --name n8n --restart always -p 5678:5678 -e N8N_BASIC_AUTH_ACTIVE=true -e N8N_BASIC_AUTH_USER=user -e N8N_BASIC_AUTH_PASSWORD=MyPass123 -v “%USERPROFILE%.n8n:/home/node/.n8n” n8nio/n8n

text

docker logs n8n --tail 20 (only normal deprecation warnings, no errors):

Permissions 0644 for n8n settings file /home/node/.n8n/config are too wide. This is ignored for now… Initializing n8n process n8n ready on ::, port 5678 There are deprecations related to your environment variables…

text

I can add nodes and connect them, but cannot configure parameters or credentials → completely stuck.

Thank you!