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 ('f14e6fb0589402771d1ea16fd4a258c5','0','18.118.26.90','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1715580511','thread.php?threadid=51397&threadview=0&hilight=&hilightuser=0&sid=3b7ae9c1fb171872a0ad0bc554bab2d2','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: 13.05.2024 @ 08:08
Script: /Forum/thread.php?threadid=51397&threadview=0&hilight=&hilightuser=0&sid=3b7ae9c1fb171872a0ad0bc554bab2d2
Referer: