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 ('374c71e31c4b5faa0d5ff3d4ff79622a', -1, 1714280160, 1714280160, '03933606', 1509, 0, 0)

Line : 187
File : sessions.php