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 ('51965f09db20d37ffa52bfd2e5bc8115','0','18.118.145.114','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715313452','thread.php?threadid=76231&threadview=0&hilight=&hilightuser=0&page=3&sid=39dc8af3e5c027226b199b2cc6e4644d','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 @ 05:57
Script: /Forum/thread.php?threadid=76231&threadview=0&hilight=&hilightuser=0&page=3&sid=39dc8af3e5c027226b199b2cc6e4644d
Referer: