Cannot validate SDL plug-in: Sdl.Common.Licensing.Provider.SafeNetRMS.SafeNetRMSLicensingProviderFactory, Sdl.Common.Licensing.Provider.SafeNetRMS, Version=15.0.0.0, Culture=neutral, PublicKeyToken=c28cdb26c445c888 : C:\Program Files (x86)\SDL\SDL Trados Studio\Studio15\Sdl.Common.Licensing.Provider.SafeNetRMS.dll Sdl.Core.PluginFramework.PluginFrameworkException, Sdl.Core.PluginFramework, Version=1.8.0.0, Culture=neutral, PublicKeyToken=c28cdb26c445c888 Sdl.Core.PluginFramework -2146233088 SDL Trados Studio 15.0.0.0 15.0.0.29074 Microsoft Windows 10 Pro NULL 1033 1257 [username] 4.0.30319.42000 [computer name] True 16202716 MB