Before maintenance i had completed the following…
Plethora of Ore 50/50
Bismuth 45/45
Mining fundamentals 60/60
I was rolled back today, and while Plethora of Ore an Mining Fundamentals were refunded, I did not have enough points to complete bismuth despite having it complete.
To be clear, Brigged is an alt, and the rollback occured on Himbu, the character im making this post under.
I have the same problem but I don’t think Blizzard will help in any way, many people did not give roleback and took advantage of the bug and others restarted it and lost points.
It’s sad because I was grinding towards engineering which requires a lot of Bismuth! I never even knew there was a bug…