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 ('245eb1f78ab9fa2a38f31db9b9d50fc5', -1, 1714234674, 1714234674, '12e1ff86', 1713, 0, 0)

Line : 187
File : sessions.php