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 ('d192078ddc6eb2ecd20895c0c5be17ca', -1, 1715121503, 1715121503, '0d3a2717', -2120, 0, 0)

Line : 187
File : sessions.php