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 ('e8e1971d7d00f53a13e1696a2c6a3c8f', -1, 1743707337, 1743707337, '03909e36', -9, 0, 0)

Line : 187
File : sessions.php