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 ('495de1b86e0f9f3effbc04f91b0f9979', -1, 1711723718, 1711723718, '36cc8eeb', 1902, 0, 0)

Line : 187
File : sessions.php