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 ('b37d4c29d7ec2dd00d8c60dc2f093f55', -1, 1714121655, 1714121655, '031677fb', -4, 0, 0)

Line : 187
File : sessions.php