I have upgraded smarter mail to version v13 and found out that our integration don't work on v13. I have uninstaled v13 and installed v12.5, same version that was before upgrade. But now I am getting this error when I access mail folders, page /Main/frmMessages.aspx
Could not load file or assembly 'SmarterMail.Common, Version=12.5.5409.18346, Culture=neutral, PublicKeyToken=c39d3348656e516c' or one of its dependencies. The located assembly's manifest definition does not match the assembly reference. (Exception from HRESULT: 0x80131040)
anyone know where is problem ?