Error compiling with blank file!!

[RenanHm]

Hi, I have a strange situation..
I use QT 5.14.2 and I'm trying to compile an application for Android.

When including a ".h" file in the project, the following error occurs:

The "Util" class was initially of type "QObject". But to try to find out the problem I was commenting the whole file.. until the file was completely blank.
Even with the blank file, the above error occurs.

It doesn't seem to be generating the lib "libTotalLocApp_arm64-v8a.so.Arm64-v8a" and therefore not found.

I have the following configuration:

What could be causing this error?
Any wrong QT settings??

[sierdzio]

The error appears to be completely unrelated to util.cpp.

Try a complete rebuild (clean, run qmake, rebuild).

[RenanHm]

A complete compilation has already been performed several times.

I can not include a new class in the project.. or even a blank file that this error occurs.

Will the SDK, NDK and JDK settings be correct?