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 ('b4e2680cf0f9989c6023040b4a7e9ce7', -1, 1715801126, 1715801126, '0391c78c', -4, 0, 0)

Line : 222
File : sessions.php