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 ('390259736d14cb0ef9b70820286003f3', -1, 1714304156, 1714304156, '6ca2d8e4', 18, 0, 0)

Line : 187
File : sessions.php