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 ('74364ea1d97a4225416ca13ad6276c4a','0','3.128.168.87','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715709924','usercp.php?action=buddy&add=17746&sid=4e6f1f67fc1343fa1e1a6f617181361b','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 @ 20:05
Script: /Forum/usercp.php?action=buddy&add=17746&sid=4e6f1f67fc1343fa1e1a6f617181361b
Referer: