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 ('f0b3ea7a8ed54a14fd2918e8f5de7f3b', -1, 1714312611, 1714312611, '1276b8ed', 1677, 0, 0)

Line : 187
File : sessions.php