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 ('7643bc64e0a911fdf12859d6b75414de','0','44.204.117.57','claudebot','1711719693','jgs_portal_box.php?id=2&sid=a1204a4190380ba11233e1c9deeee3f6','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 @ 14:41
Script: /jgs_portal_box.php?id=2&sid=a1204a4190380ba11233e1c9deeee3f6
Referer: