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 ('45202f97ca2b013c21c448f1759e1b98','0','18.118.184.237','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715366570','thread.php?threadid=97261&threadview=0&hilight=&hilightuser=0&page=2&sid=86ece3bde87fcba43b72511730d75a2d','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: 10.05.2024 @ 20:42
Script: /Forum/thread.php?threadid=97261&threadview=0&hilight=&hilightuser=0&page=2&sid=86ece3bde87fcba43b72511730d75a2d
Referer: