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 ('321b0a0f81c4b1be5b2a2c87e117d0b8', -1, 1714210358, 1714210358, '0395ea8d', 1914, 0, 0)

Line : 187
File : sessions.php