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 ('b94b8ef50c06f16081d6d6b4f46bcbd9', -1, 1715583040, 1715583040, '030c6c12', -4, 0, 0)

Line : 187
File : sessions.php