Hello,
Instead of creating the Sub Domain of 'test.domain.software' in your Sub Domains do the following:
Go to Domains -> Add Domain of 'test.domain.software' there directly.
Here is a graphical tutorial:
Instead of creating the Sub Domain of 'test.domain.software' in your Sub Domains do the following:
Go to Domains -> Add Domain of 'test.domain.software' there directly.
Here is a graphical tutorial: