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 ('17016d763e95c06e3dcfd65e3aeadd12','0','3.149.244.86','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715718654','thread.php?threadid=102729&threadview=0&hilight=&hilightuser=0&sid=20f9d4bc00c86d143e7f4df2b1852477','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: 14.05.2024 @ 22:30
Script: /Forum/thread.php?threadid=102729&threadview=0&hilight=&hilightuser=0&sid=20f9d4bc00c86d143e7f4df2b1852477
Referer: