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 ('e02bea7013f30989f0ea6f78eca1bc19','0','54.210.143.119','claudebot','1711707704','thread.php?threadid=5280&threadview=0&hilight=&hilightuser=0&sid=e2f05edde1af96d3a4ee1bdbd4734b59','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 @ 11:21
Script: /thread.php?threadid=5280&threadview=0&hilight=&hilightuser=0&sid=e2f05edde1af96d3a4ee1bdbd4734b59
Referer: