Unclear error when logging as non-admin user during migration.

[jakub-tldr]

Description

Screen.Recording.2026-03-09.at.12.49.06.mov

[filipslezaklab]

We should prob design some small notification page like 404 for this case ?
Normal user cannot do anything in this case, so we should just add "logout" option and that's it.

[Va1ter]

@filipslezaklab we have 404 page page but as far as i understand we should have another wording? https://www.figma.com/design/dZgIk8Ph3EXT0pGfH51MAW/Core?node-id=1980-77226&t=hYK1YsLGMWCgkTFw-11

[filipslezaklab]

@filipslezaklab we have 404 page page but as far as i understand we should have another wording? https://www.figma.com/design/dZgIk8Ph3EXT0pGfH51MAW/Core?node-id=1980-77226&t=hYK1YsLGMWCgkTFw-11

Wording, logout button and meybe some different icon if you deem it necessary.

[Va1ter]

@filipslezaklab (text is temporary)