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 ('3b84dd2bf2c1c501e7f69de9ec37ce5c', -1, 1715185868, 1715185868, '03177fc5', 26, 0, 0)

Line : 187
File : sessions.php