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 ('a2a92e47e7b2b2017f18a16845002ab1', -1, 1715534142, 1715534142, '0d3b0aef', 2, 0, 0)

Line : 187
File : sessions.php