I am trying to start a taxonomical application under Ubuntu (http://delta-intkey.com/win32/delt32.exe) if I run the following command the application starts: Code: WINEDEBUG=+relay,+seh,+tid wine delta.exe &> /tmp/output.txt if I then open a new database (or open an existing one) the application stops at the following line: Code: 171954 0009:Ret KERNEL32.GetACP() retval=000004e4 ret=2004083d 171955 0009:Call KERNEL32.GetUserDefaultLangID() ret=200407f9 171956 0009:Ret KERNEL32.GetUserDefaultLangID() retval=00000409 ret=200407f9 171957 0009:Call ntdll.RtlFreeHeap(00ae0000,00000000,00ae41c0) ret=20043770 171958 0009:Ret ntdll.RtlFreeHeap() retval=00000001 ret=20043770 171959 0009:Ret window proc 0x200284e0 (hwnd=0x40070,msg=WM_USER+74,wp=00000002,lp=0032c014) retval=000000bf 171960 0009:Ret user32.CallWindowProcA() retval=000000bf ret=005aad6c 171961 0009:Ret window proc 0x7094a0 (hwnd=0x40070,msg=WM_USER+74,wp=00000002,lp=0032c014) retval=000000bf 171962 0009:Ret user32.SendMessageA() retval=000000bf ret=005ac510 I do not understand what it i trying to do or what is it waiting for. Any tips?