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 ('8aeaa0f083f05a0f74f6cdce6a9f1d5a', -1, 1714868955, 1714868955, '1276020f', 25, 0, 0)

Line : 222
File : sessions.php