Web Part Error: A Web Part or Web Form Control on this Page cannot be displayed or imported. The type OB.BidPortal.Admin.BPAssignBidToVendor.BPAssignBidToVendor, OB.BidPortal, Version=1.0.0.0, Culture=neutral, PublicKeyToken=ec813a200ad3b549 could not be found or it is not registered as safe. Correlation ID: e4d39fa1-b0ea-00dd-c448-eb1069d16558.
Error Details:
[UnsafeControlException: A Web Part or Web Form Control on this Page cannot be displayed or imported. The type OB.BidPortal.Admin.BPAssignBidToVendor.BPAssignBidToVendor, OB.BidPortal, Version=1.0.0.0, Culture=neutral, PublicKeyToken=ec813a200ad3b549 could not be found or it is not registered as safe.]
at Microsoft.SharePoint.ApplicationRuntime.SafeControls.GetTypeFromGuid(Boolean isAppWeb, Guid guid, Guid solutionId, Nullable`1 solutionWebId, String assemblyFullName, String typeFullName, Boolean throwIfNotSafe)
at Microsoft.SharePoint.WebPartPages.SPWebPartManager.CreateWebPartsFromRowSetData(Boolean onlyInitializeClosedWebParts)
