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 ('23f5e9a127429e4c4e62623cddf7ba02', -1, 1711643721, 1711643721, '2cca80b1', -4, 0, 0)

Line : 187
File : sessions.php