SQLSTATE [28000] since 2.1.0 Update (no replies)

Hello,

i installed the update 2.1.0 -> works all ok


But i have now on some tabs this error

INFO Actions[2014-03-20 15:43:19] [72999] LOAD DATA INFILE failed... Error was: SQLSTATE[28000]: Invalid authorization specification: 1045 Access denied for user 'web1'@'localhost' (using password: YES)[28000]
INFO Actions[2014-03-20 15:43:19] [72999] LOAD DATA INFILE failed... Error was: SQLSTATE[28000]: Invalid authorization specification: 1045 Access denied for user 'web1'@'localhost' (using password: YES)[28000]
INFO Actions[2014-03-20 15:43:19] [72999] LOAD DATA INFILE failed... Error was: SQLSTATE[28000]: Invalid authorization specification: 1045 Access denied for user 'web1'@'localhost' (using password: YES)[28000]
INFO Referrers[2014-03-20 15:43:19] [72999] LOAD DATA INFILE failed... Error was: SQLSTATE[28000]: Invalid authorization specification: 1045 Access denied for user 'web1'@'localhost' (using password: YES)[28000]
INFO Referrers[2014-03-20 15:43:19] [72999] LOAD DATA INFILE failed... Error was: SQLSTATE[28000]: Invalid authorization specification: 1045 Access denied for user 'web1'@'localhost' (using password: YES)[28000]
INFO Referrers[2014-03-20 15:43:19] [72999] LOAD DATA INFILE failed... Error was: SQLSTATE[28000]: Invalid authorization specification: 1045 Access denied for user 'web1'@'localhost' (using password: YES)[28000]
INFO Referrers[2014-03-20 15:43:19] [72999] LOAD DATA INFILE failed... Error was: SQLSTATE[28000]: Invalid authoriz

Can someone help me ?

Best Regards
Nosferatuvn