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 ('2f09d827f318f2fe0e033db3ad1d74f2','0','3.145.178.157','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714428755','thread.php?threadid=96068&threadview=0&hilight=&hilightuser=0&sid=a7da20c0a2d1560865427d4f9f03d2c1&page=10','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: 30.04.2024 @ 00:12
Script: /Forum/thread.php?threadid=96068&threadview=0&hilight=&hilightuser=0&sid=a7da20c0a2d1560865427d4f9f03d2c1&page=10
Referer: