SQL-DATABASE ERROR

Database error in WoltLab Burning Board (2.3.6 pl 2): Invalid SQL: INSERT INTO bb1_sessions (sessionhash,userid,ipaddress,useragent,lastactivity,request_uri,styleid,langid,authentificationcode) VALUES ('be76f17a7a65f6d7c5e952dc06850a96','0','54.146.154.243','claudebot','1711633220','database.php?action=view&entryid=783&sid=8de526df1da471126182c2af2ea401c2','0','0','')
mysql error: Duplicate entry 'be76f17a7a65f6d7c5e952dc06850a96' for key 'PRIMARY'
mysql error number: 1062
mysql version: 5.7.44
php version: 5.2.17
Date: 28.03.2024 @ 14:40
Script: /database.php?action=view&entryid=783&sid=8de526df1da471126182c2af2ea401c2
Referer: