SQL-DATABASE ERROR

Database error in WoltLab Burning Board (2.3.6): Invalid SQL: INSERT INTO bb1_sessions (sessionhash,userid,ipaddress,useragent,lastactivity,request_uri,styleid,langid,authentificationcode) VALUES ('498dbb9a48fc030db2f01d7c14b58ff6','0','3.145.38.117','Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.c','1714843896','memberslist.php?sid=7312abc4bdcff68dbc5dff9ac93fcc97','0','0','')
mysql error: Duplicate entry '498dbb9a48fc030db2f01d7c14b58ff6' for key 'PRIMARY'
mysql error number: 1062
mysql version: 5.6.13
php version: 7.4.33
Date: 04.05.2024 @ 19:31
Script: /memberslist.php?sid=7312abc4bdcff68dbc5dff9ac93fcc97
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