Unable to compile an application based on DevExpress
i have an application based on DevExpress Libraries so whene i wan't to recompile the code i get this message error :
The type 'DevExpress.XtraBars.Ribbon.RibbonForm' is defined in an assembly that is not referenced. You must add a reference to assembly 'DevExpress.XtraBars.v12.2, Version=22.214.171.124, Culture=neutral, PublicKeyToken=621ef2c3a68f02e0'.
Could you please just tell me how to resove the issue.