MaOs changed platform SDK from version 10.14.1 to 10.15.1

agiova

Hi,

I recently updated my MacOs to Catalina and I've downloaded and installed the last version of Xcode.
When I try to run my application it gives me the following error:

The platform SDK has been changed from version 10.14.1 to version 10.15.1.
This requires a fresh build. Please wipe the build directory completely,
including any .qmake.stash and .qmake.cache files generated by qmake.

I already deleted the build directory as suggested on other posts, but it still gives me the problem.
What should I do? Can someone give me any suggestion?

Thank you in advance.

J.Hilk

@agiova said in MaOs changed platform SDK from version 10.14.1 to 10.15.1:

I already deleted the build directory as suggested on other posts, but it still gives me the problem.

are you really sure ?
This never failed me.

Just to make sure try the following:
Close QtCreator
Delete the *.pro.user file
Delete the shadow build folder
Start your project normally and compile

clean and rebuild is not enough, you have to manually delete it inside of Finder!

agiova

@J-Hilk well yes, I deleted the build-XXXXXXX-Desktop_Qt_5_12_2_clang_64bit-Debug folder.

Anyway I followed your steps and now it's working. Thank you!