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 ('07c1a7926afb1e74d0f4f88caba3390f', -1, 1711699582, 1711699582, '03daf79f', 695, 0, 0)

Line : 187
File : sessions.php