google fusion error 503 & 443

Hi,

 

 

I have a workspace runner calling some workspace to export Google Spreadsheet data to Google Fusion. But, sometimes, I have an error like this : 

 

 

Google Fusion Tables: Unknown SSL protocol error in connection to www.googleapis.com:443

 

Google Fusion Tables Writer: Unable to create the connection.  Please check your login information, table names and table IDs.  (Error was: 'Unknown SSL protocol error in connection to www.googleapis.com:443 ')

 

 

Or like this : 

 

 

2014-07-15 10:14:12|   4.8|  0.2|ERROR |Google Fusion Tables: HTTP error code : 503

 

2014-07-15 10:14:12|   4.8|  0.0|ERROR |Google Fusion Tables: HTML Response: 'Internal error. Please try again.'

 

2014-07-15 10:14:12|   4.8|  0.0|ERROR |Google Fusion Tables: CommitTransaction failed

 

2014-07-15 10:14:12|   4.8|  0.0|ERROR |Google Fusion Tables Writer: Error inserting features to table 't_facturation'

 

 

The next workspace will run without problem. There is no network problem (tested on 2 servers).