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 ('a918d7d888e78ae4b0544308c473a0d3', -1, 1715958641, 1715958641, '12e1958f', 15, 0, 0)

Line : 222
File : sessions.php