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 ('c3f407ca82f1bdd8e94a1c867d7fb83e','0','18.118.101.225','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715791834','thread.php?threadid=53474&threadview=0&hilight=&hilightuser=0&sid=2438d5cd2844eca32657b8d78d278da4&page=718','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: 15.05.2024 @ 18:50
Script: /Forum/thread.php?threadid=53474&threadview=0&hilight=&hilightuser=0&sid=2438d5cd2844eca32657b8d78d278da4&page=718
Referer: