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 ('6cdd7f19f85f73279bacb3dca24d02ff','0','44.200.26.112','claudebot','1711705723','thread.php?threadid=5291&goto=lastpost&sid=efe02eb9ebbee331f15f1d0b4114487e','0','0','')
mysql error: The table 'bb1_sessions' is full
mysql error number: 1114
mysql version: 10.0.32-MariaDB-0+deb8u1
php version: 5.6.33-0+deb8u1
Date: 29.03.2024 @ 10:48
Script: /thread.php?threadid=5291&goto=lastpost&sid=efe02eb9ebbee331f15f1d0b4114487e
Referer: