lto-wrapper failed error

Hi All,

I am working with QT for MCUs framework by QT and GNU Arm Embedded GCC 8 -2019 compiler was installed by as part of the package from QT. Starting with the basic hello world display on my STM board , when i display a text or an image , compilation works fine but when i choose another control such as a button or a switch, i get the below error:

I have asked the QT community for the error and been advised to upgrade the compiler. Any leads on how to resolve the same ?

Thanks

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