The thing is that it happens only intermittently 3 o 2 times per day we are loosing the connection to our sharepoint list And we don't know what to do every things looks ok. and I can't even creates new ones.

The thing is that it happens only intermittently 3 o 2 times per day we are loosing the connection to our sharepoint list And we don't know what to do every things looks ok. and I can't even creates new ones.