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 ('7183f8f3653e1f6868f7f78780fd40b9', -1, 1751894455, 1751894455, '6ca2d890', 29, 0, 0)

Line : 187
File : sessions.php