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 ('f5a5d08ff2dc3b51941b5ea3f7d96b05', -1, 1714276889, 1714276889, '03909ad0', 1839, 0, 0)

Line : 187
File : sessions.php