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 ('5942fbc4660213ff18f95849c9a4ccfc','0','18.225.55.151','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715795363','thread.php?threadid=96109&threadview=1&hilight=&hilightuser=0&sid=7bcdf3f8cef4848ed91684a93e7bcf00','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: 15.05.2024 @ 19:49
Script: /Forum/thread.php?threadid=96109&threadview=1&hilight=&hilightuser=0&sid=7bcdf3f8cef4848ed91684a93e7bcf00
Referer: