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 ('e965e1adbad86414a83b5c0f1a891d3f','0','3.142.135.4','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715422240','thread.php?threadid=91135&hilight=&hilightuser=0&page=1&sid=c49fb7dbe5ff69525f80983ba52fbf1a','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: 11.05.2024 @ 12:10
Script: /Forum/thread.php?threadid=91135&hilight=&hilightuser=0&page=1&sid=c49fb7dbe5ff69525f80983ba52fbf1a
Referer: