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 ('3cc4f2c8a8fff8c45d37cca0bf9a03c4', -1, 1714106030, 1714106030, '12dec88f', 538, 0, 0)

Line : 187
File : sessions.php