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 ('783865df6f987babe6e327dfddd3e1a4', -1, 1715069021, 1715069021, '12df6a64', 15, 0, 0)

Line : 187
File : sessions.php