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 ('ac7977b2663fd49f191a17dfd0c1dd20', -1, 1747585982, 1747585982, '12e0a9ee', 5, 0, 0)

Line : 187
File : sessions.php