Casal2 - Fails to compile on GCC/G++ v13.1.1

[Zaita]

Describe the bug
Casal2 fails to compile on newer versions of the GCC/G++/MinGW Compiler because of a virtual function hidden message.

Release version(s) and/or repository branch(es) affected?
Master branch, latest commit

Operating system type and version (and build tools types and versions, if applicable)
Linux - OpenSuSE - G++ v13.1.1

Steps to reproduce the bug
./doBuild.sh test

Expected behavior
Compile completes

Actual behavior
Compile fails

Screenshots

Additional context
Will fix it shortly

[Zaita]

Adding more issues here. There are some variables being used that are not initialised when created. This fails to compile as this creates a compiler warning and subsequent error.

[Zaita]

Fixed.