MT4 · Compilation errors
MT4 340 · Invalid name of the icon file | YI GOLD
Official meaning
Invalid name of the icon file
Possible causes · YI GOLD suggestions
Paths, access modes, formats, handles or permissions do not meet requirements.
Troubleshooting · YI GOLD suggestions
Check permitted terminal sandbox paths, names, access flags, formats and handles. Record open failures without granting permissive directory access.