1.3 Reporting a Bug - SilverEzredes/MDF-XL GitHub Wiki
If you are experiencing crashes or bugs, upload a screenshot of the error under 'REFramework Window > ScriptRunner' along with your 're2_framework_log.txt' from the game's root folder.
By default Debug Mode is enabled, this will ensure that any errors are logged. However, the log is cleared on every game startup so make sure to upload the log right after encountering an error.