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 ('ef4acea3b7b1f0ebce3bb4f7cb4c1d56', -1, 1743582910, 1743582910, '03932c2e', 53, 0, 0)

Line : 187
File : sessions.php