====== USB Hub Error (Err 7) ====== ==== Error Code ==== E007 ==== Customer Environment ==== All firmware versions. ==== Description ==== The error code message E007 will display in the status log file of the SD card. ==== Potential Possibilities ==== E007 (USB Hub Error) occurs due to circuitry shortage; providing electrical power to any circuit with low resistance connection between two conductors. This can take place anywhere within the camera system wiring. ==== Diagnosis Process ==== Please contact Rosco [[:contact_us|Tech Support]].