[2021] Crash every time trying to enter arena of courage

Could you have him either provide a crash report, or upload his console logs so we can look in to this? Instructions can be seen here: [PC] How to Provide a Crash Report or Console Log – Fatshark

In cases where these errors persist, we consider it to be persistent data corruption which unfortunately can occur for a number of reasons. Please see: [PC] How to Resolve Data Corruption Errors – Fatshark