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 ('f088b7bdb50d3ea40d13af2ef2cb9388', -1, 1714202852, 1714202852, '12758ef8', 597, 0, 0)

Line : 187
File : sessions.php