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 ('ad6a464cd74734a3fd57b434eadd8442', -1, 1715143979, 1715143979, '0395d5d1', -8, 0, 0)

Line : 187
File : sessions.php