# Troubleshooting and Service

This section provides assistance in troubleshooting problems, should they arise, and contains information to help you maintain and service the product.

In this Section

- Troubleshooting and service overview
- Insufficient licensed features
- Use of static IP addresses
- IP address and port conflicts
- Wi-Fi radio frequency interference
- Barcode is not recognized
- Barcode is recognized as wrong
- Tool fails to start in automatic mode
- Tool fails to start in emergency mode
- Result data for bolts is wrong
- Smart AMS is unable to establish a connection with controller
- Navigating to "localhost:6394" fails