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 ('5fa0cfb6a6f764c7e0327e4f3d8eb2d8', -1, 1714203920, 1714203920, '12bfabeb', 260, 0, 0)

Line : 187
File : sessions.php