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 ('3bb95e70f6ecda108f47deeeb4539596','0','34.201.122.150','claudebot','1711646165','calendar.php?sid=bba9f93555cc9b050d56faadde20304f','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: 28.03.2024 @ 18:16
Script: /calendar.php?sid=bba9f93555cc9b050d56faadde20304f
Referer: