phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'sfphpbb_sessions' is full

INSERT INTO sfphpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('12a0db0b6800f0ea9ac2e38ef5f1c8fd', -1, 1715326558, 1715326558, '0390478e', -9, 0, 0)

Line : 187
File : sessions.php