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 ('5bff7eb47ad24c8a311ee398b2d20079', -1, 1711703825, 1711703825, '3653b065', 636, 0, 0)

Line : 187
File : sessions.php