phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'phpbb_sessions' is full

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('ca17c60e18b7bec5c468e843cc8c271b', -1, 1711644758, 1711644758, '12d13f78', 1671, 0, 0)

Line : 187
File : sessions.php