I'm trying to migrate all my emails from Gmail to outlook.com using MigrationWiz. The process moved successfully almost 3GB and then it stopped. Additional tries to add messages to the inbox fails on Error 9: Server error.

Additional info: inbox has 16,000+ messages, account created and accessed from Israel.

Log excerpt:

October 02, 2013 1:23 AM	Destination	Error 9. Server error. Please try again later. Context: "Inbox"
September 30, 2013 8:08 PM	Destination	Error 9. Server error. Please try again later. Context: "Inbox"  Subject: Inbox/Msn search bar - Size: 76.03 KB
September 30, 2013 8:07 PM	Destination	Error 9. Server error. Please try again later. Context: "Inbox"  Subject: Inbox/Re: a question about targil 2 - Size: 1.15 KB
September 30, 2013 8:07 PM	Destination	Error 9. Server error. Please try again later. Context: "Inbox"  Subject: Inbox/Re: למה מי מת? - Size: 3.02 KB
September 30, 2013 8:03 PM	Destination	Error 9. Server error. Please try again later. Context: "Inbox"  Subject: Inbox/Re: אנחנו קונים לחיים מתנה היום בערב? - Size: 8.54 KB
September 30, 2013 7:54 PM	Destination	Error 9. Server error. Please try again later. Context: "Inbox"  Subject: Inbox/Kill exe - Size: 1.58 KB

Original question was placed on this thread, opened a new thread according to Microsoft request.