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 ('c26e9eb5f3cd5da33833a00d6d4ab474', -1, 1715352457, 1715352457, '0389ab79', -7, 0, 0)

Line : 187
File : sessions.php