Lnk1104 cannot open file 'debug\JeffOneQt.exe'

[jeffsg605]

I keep getting this error and I don't know why. It let me compile and run the program a couple times. Then I change some code, try to run it again, and this pops up. I have no idea what is causing it. Any help would be greatly appreciated, thanks!

[jeffsg605]

This is the error code:
If it helps, I am on Windows 7 and using the Microsoft Visual C++ compiler
@
23:28:02: Running build steps for project JeffOneQt...
23:28:02: Configuration unchanged, skipping qmake step.
23:28:02: Starting: "D:\QtSDK\QtCreator\bin\jom.exe"
D:\QtSDK\QtCreator\bin\jom.exe -nologo -j 2 -f Makefile.Debug
link /LIBPATH:"d:\QtSDK\Desktop\Qt\4.8.1\msvc2010\lib" /NOLOGO /DYNAMICBASE /NXCOMPAT /DEBUG /MANIFEST /MANIFESTFILE:"debug\JeffOneQt.intermediate.manifest" /SUBSYSTEM:WINDOWS "/MANIFESTDEPENDENCY:type='win32' name='Microsoft.Windows.Common-Controls' version='6.0.0.0' publicKeyToken='6595b64144ccf1df' language='' processorArchitecture=''" /OUT:debug\JeffOneQt.exe @C:\Users\Jeff\AppData\Local\Temp\JeffOneQt.exe.1356.0.jom
LINK : fatal error LNK1104: cannot open file 'debug\JeffOneQt.exe'

jom 1.0.6 - empower your cores

command failed with exit code 1104
command failed with exit code 2
23:28:02: The process "D:\QtSDK\QtCreator\bin\jom.exe" exited with code 2.
Error while building project JeffOneQt (target: Desktop)
When executing build step 'Make'
@

[lgeyer]

Most probably because your application is still running. Make sure it has terminated before trying to re-compile (re-link) it.

[jeffsg605]

Yeah, that was it. Thanks a lot!