https://bugs.winehq.org/show_bug.cgi?id=53165
--- Comment #10 from odecif@gmail.com --- (In reply to Rafał Mużyło from comment #9)
...OK, now let's do some thinking out loud...
First of all, which disc (if any) contains Language.cab ?
The second disc
Second, does your virtualbox test prompt you to swap discs around the same time wine aborts ?
Might be, it's a little hard to tell.
Then, to verify the older snippet, does your wine e: drive point at the actual physical (or if you're using cdemu virtual) cdrom drive or just its mount dir ? (the snippet suggests it's the drive, but still need to verify)
Either physical drive or image in cdemu drive, they both present the same issue.
I have also tried to change CD's when the error pops up, then click "Retry" and then the install fails. If I do not change discs and click "Retry" the popup pops up again.