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 ('614646619d6c0d3e65bd0cd47b4c7469', -1, 1711719885, 1711719885, '22eb9697', 1572, 0, 0)

Line : 187
File : sessions.php