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 ('a666acf2c40d0e879770cd13c03ed3ad', -1, 1714318678, 1714318678, '6ca2d8fa', 3, 0, 0)

Line : 187
File : sessions.php