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 ('dfc932a11bc21d4c6e2eca51b7c1ed34','0','3.15.193.45','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715376043','search.php?searchid=1902069&sid=1e4b7a30d512f16a2b34e91c472f5d2a&page=6','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 @ 23:20
Script: /Forum/search.php?searchid=1902069&sid=1e4b7a30d512f16a2b34e91c472f5d2a&page=6
Referer: