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 ('8af4ce67d8ede18b0ae04bc1abd8a0fb', -1, 1714771001, 1714771001, '030f07c5', 15, 0, 0)

Line : 222
File : sessions.php