[BUG] - Error when changing Steam path

[ALIENQuake]

Describe the bug
I have an old setup, I've reinstalled Windows, changed Steam path in settings, a crash occurs.

Screenshots

Additional context

[Window Title]
Error

[Main Instruction]
A JavaScript error occurred in the main process

[Content]
Uncaught Exception:
TypeError: Error processing argument at index 0, conversion failure from null
    at IpcMainImpl.<anonymous> (file:///C:/Users/ALIEN/AppData/Local/Temp/3E3uGODRQ6SvIstjxmDiE6xqYvR/resources/app.asar/electron-main.js:1:6787)
    at IpcMainImpl.emit (node:events:519:28)
    at Session.<anonymous> (node:electron/js2c/browser_init:2:106633)
    at Session.emit (node:events:519:28)

[OK]

[ebkr]

@ALIENQuake Does this still happen?

[ALIENQuake]

Haven't used r2modman for a while, updated, launched, changed Steam path in settings, no crash.