Error Loading Signature: Could not load file or assembly 'Momo.CSharp...'
Error Loading Signature: Could not load file or assembly 'Mono.CSharp...'
This message appears when a new installation of BrandMail has been executed without correctly uninstalling the prior version of BrandMail (only older versions of BrandMail):
- Uninstall BrandMail using Windows uninstall process (through Windows Apps & Features)
- Go Go to C:\Program Files (x86)\BrandQuantum\BrandMail
- Delete the bin folder
4. Reinstall the new version of BrandMail
5. Input your settings and re-synchronise
This should resolve your problem.