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 ('ac165e686e448b0ee511e9aef986fdaa', -1, 1715593015, 1715593015, '1276c107', 1, 0, 0)

Line : 222
File : sessions.php