Error

Lỗi Phần Web: A Web Part or Web Form Control on this Page cannot be displayed or imported. The type HUMGPortal.Publishing.CoCauToChuc.wpCoCauToChucFromService, HUMGPortal.Publishing.CoCauToChuc, Version=1.0.0.0, Culture=neutral, PublicKeyToken=dd2da9e02fffb01f could not be found or it is not registered as safe. ID Tương quan: ff4a0f9f-069c-a0ff-ca73-99edc138d16d.

Chi tiết Lỗi:
[UnsafeControlException: A Web Part or Web Form Control on this Page cannot be displayed or imported. The type HUMGPortal.Publishing.CoCauToChuc.wpCoCauToChucFromService, HUMGPortal.Publishing.CoCauToChuc, Version=1.0.0.0, Culture=neutral, PublicKeyToken=dd2da9e02fffb01f 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)