Hi Nawaf,
Thanks for your question. My name is Josh Wells and I am a support engineer on the Microsoft Dynamics CRM Support team.
This question would be better serviced by our SharePoint team as SharePoint is having an issue rather than CRM:
social.msdn.microsoft.com/.../sharepoint
I want to make sure you get the proper answer rather than trying to throw darts at a situation.
Let me know if you have any further questions.