Solved This application failed to start because it could not find or load the Qt Platfrom plugin "windows" in " ".Reinstalling the application may fix this problem!!!
I have built one gui and built in using Qt Creator. I built both in debug and release modes.
Calibrator is Desktop Qt 5.9.6 MSVC2015 64 bit.
So Now I have executable both in debug and in release folders. When I copied only exe which i got from debug it throwed me error that some dlls are missing which is expected.
To fix this i copied this dll and it worked
Now i also copied executable which i got from release mode(Here i deleted the previous copied dll's because those dlls are specific to debug). And tried to run and it throwed me error mentioned in the question
I tried to google and went through some questions but none helped me.
Thanks for any help in Advance
mrjj Lifetime Qt Champion last edited by
Maybe you didnt have the right sub folders ?
Also there is tool for this
@mrjj Thanks for reply. It worked
If anyone has difficulties going throught that docmenatation, You can also visit [https://www.youtube.com/watch?v=8qozxqSZQEg](link url).It gives just brief overlook but can be helpful.