SQL-DATABASE ERROR

Database error in WoltLab Burning Board (2.3.6): Invalid SQL: INSERT INTO bb2_sessions (sessionhash,userid,ipaddress,useragent,lastactivity,request_uri,styleid,langid,authentificationcode) VALUES ('c3a8936fb27fc61ee98fdf6dac0e1bf8','0','18.191.110.17','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715648741','thread.php?threadid=4&threadview=0&hilight=&hilightuser=0&sid=2def77ca54543bc3322c0b3708c4a4c2&page=1','0','0','')
mysql error: INSERT command denied to user 'o1571744'@'infong-eu267.clienthosting.eu' for table 'bb2_sessions'
mysql error number: 1142
mysql version: 5.7.42-log
php version: 7.4.33
Date: 14.05.2024 @ 03:05
Script: /Forum/thread.php?threadid=4&threadview=0&hilight=&hilightuser=0&sid=2def77ca54543bc3322c0b3708c4a4c2&page=1
Referer: