Monster Hunter XX, fatal error

Issue:
Enter a description of your issue here, in full detail.

System Information

  • Operating System: Windows 10, 64 bits
  • CPU: Core i7 6600 hq
  • GPU: geforce dtx 1060
  • Citra Version (found in title bar): citra nightly 1343
  • Game: Monster Hunter XX - Double Cross (English Patched v4) Decrypted
  • Screenshot of Issue (include the full Citra window including titlebar):

Diagnostic Log
Upload your log file as an attachment by dragging & dropping.
citra_log.txt (1.3 KB)

In order to save a copy of the log, follow this guide:
https://community.citra-emu.org/t/how-to-upload-the-log-file/296

Go to Emulation > Configure > General > Debug and change ‘Global Log Filter’ from *:Critical to *:Info, run your game again and upload your new log.

Use the search function, there are a ton of threads like these with solution. Prepatched v4 is broken, you need a clean dump of MHXX from your 3DS then patch the v1.4.0 update which you also dump from your 3DS, then install that in Citra using File->Install CIA...