Dreamview failed to load default routing. Please make sure the file exists carla_town01_default_cycle_routing.txt

[hlyyy]

System information

• OS Platform and Distribution (e.g., Linux Ubuntu 18.04): Ubuntu18.04
• Apollo installed from (source or binary): git clone
• Apollo version: 8.0
• Output of apollo.sh config if on master branch: master

Steps to reproduce the issue:

Dreamview cannot load map and default routing. The car can run but there is not a map or road. The console error is as follows:

• Failed to load default routing. Please make sure the file exists at /apollo/modules/map/data/carla_town01_default_cycle_routing.txt
• Failed to load default POI. Please make sure the file exists at /apollo/modules/map/data/carla_town01/default_end_way_point.txt

Supporting materials :

[daohu527]

This error does not affect map loading, so you need to confirm the map problem.

You can use imap to display the map to see if it can be displayed normally. In this way we can rule out whether it is a map problem