Trados cannot create the target translation and sticks in 81% with a warning message which I don't know its content. I've tried:

Trados cannot create the target translation and sticks in 81% with a warning message which I don't know its content (shown below). I've tried:

1.Restart the software and even the computer, doesn't work. Still caught in 81% with a warning message.
2.Reload the source text and use the translation memory, doesn't work. Still caught in 81% with a warning message.
3.Save the translation from the File >> Save as, doesn't work. The processing bar stops at the half place.

Can anyone help me with this problem? Thaaaaaaaaaaaank you!