phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'sfphpbb_sessions' is full

INSERT INTO sfphpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('8a1da9b21e36fbd2a129b504d9e4dd8b', -1, 1715512550, 1715512550, '12761a5a', -4, 0, 0)

Line : 187
File : sessions.php