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 ('5b14e64b8d62fe27fe5b7f7a5e1c15a8', -1, 1714345664, 1714345664, '0d3a7001', 939, 0, 0)

Line : 187
File : sessions.php