phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'sfphpbb_sessions' is full

INSERT INTO sfphpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('62e4630a7ae8e7d3f846db2bbc2a338b', -1, 1715760021, 1715760021, '1275546a', -1, 0, 0)

Line : 187
File : sessions.php