The error did not happen again since it last occurred. My question is, what caused the initial error that lead to the client closing, was the faulting module, coreclr.dll, corrupted? If yes, what caused it to be corrupted?
.NET Runtime with exit code c0000005
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(128, 8%, 22%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EA%3C/text%3E%3C/svg%3E)
Anonymous
What is causing the client to close unexpectedly and what is required to fix it?
PC Spec: Intel Core i5-10600k 4.1ghz ,16gb ram, Win 10 Home ver 21H1, 64bit, .net version 4.8,
Three ultima online clients were open, only one client was closed unexpectedly. Event viewer produced two error records. The first one was
- >NET Runetime
- Application Error
I restarted the client, downloaded WinDbg, created a dump file for classicuo.exe. (this dumpfile was created when client closed(3:58am)
Windows for home | Windows 10 | Gaming
Locked Question. This question was migrated from the Microsoft Support Community. You can vote on whether it's helpful, but you can't add comments or replies or follow the question.
{count} votes
9 answers
Sort by: Most helpful
-
Anonymous
2022-06-10T05:43:30+00:00 -
Anonymous
2022-06-10T16:07:42+00:00 Yes, the coreclr.dll may have been corrupted which may be caused by various issues such as an improper shutdown or other software interference.
-
Anonymous
2022-06-15T04:39:21+00:00 There was not an improper shutdown, if software interference occurred, how do you find out exactly what it was.
-
Anonymous
2022-06-17T01:27:27+00:00 It may be a software that would over-write the coreclr.dll.