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 ('c1552d7bb2b0f3c11d9eacdf78327e5d', -1, 1715865779, 1715865779, '03904b8f', -11, 0, 0)

Line : 187
File : sessions.php