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 ('3d7a5a03ac62b0c4d5aa619e0bb28eab', -1, 1714168419, 1714168419, '0381f7c4', 965, 0, 0)

Line : 187
File : sessions.php