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 ('74b170a4d7e7e88c5016b6075bf89f2e', -1, 1715147851, 1715147851, '1275b6b3', 20, 0, 0)

Line : 187
File : sessions.php