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 ('2ca60fe4a2abbea2098a3eb88eb7964b','0','18.226.251.68','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714360821','thread.php?threadid=94568&threadview=0&hilight=&hilightuser=0&sid=706e6f280500ee3370b2c2d3da6b2cf8','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: 29.04.2024 @ 05:20
Script: /Forum/thread.php?threadid=94568&threadview=0&hilight=&hilightuser=0&sid=706e6f280500ee3370b2c2d3da6b2cf8
Referer: