ERROR: INTERNAL FAILURE: Reported geometry length differs by more than 1 percent of evaluated length (0.41147)

Hello

I am trying to import an OpenDRIVE (.xodr) file into Roadrunner and it is currently importing without any error.

Also I can able to build the scene. But after that when I try to export as a carla FILMBOX, I am getting the error as follows:

> ERROR: On line: 246 file: /local/home/batserve/jenkins/workspace/ease_GHE_Release_R2023b_Update_6/External/G1fitting/G1fitting-changeseta338d59/clothoid/Clothoid.cc

In FresnelCS f not converged to eps, x = nan oldterm = 1 absterm = nan

> ERROR: INTERNAL FAILURE: Reported geometry length differs by more than 1 percent of evaluated length (0.0231717)

> ERROR: INTERNAL FAILURE: Reported geometry length differs by more than 1 percent of evaluated length (0.272595)

> ERROR: INTERNAL FAILURE: Reported geometry length differs by more than 1 percent of evaluated length (0.207884)

> ERROR: INTERNAL FAILURE: Reported geometry length differs by more than 1 percent of evaluated length (0.222234)

> ERROR: INTERNAL FAILURE: Reported geometry length differs by more than 1 percent of evaluated length (0.342208)

> ERROR: INTERNAL FAILURE: Reported geometry length differs by more than 1 percent of evaluated length (0.167842)

> ERROR: INTERNAL FAILURE: Reported geometry length differs by more than 1 percent of evaluated length (0.326068)

> ERROR: INTERNAL FAILURE: Reported geometry length differs by more than 1 percent of evaluated length (0.32607)

> ERROR: INTERNAL FAILURE: Reported geometry length differs by more than 1 percent of evaluated length (0.41147)

> ERROR: INTERNAL FAILURE: Reported geometry length differs by more than 1 percent of evaluated length (0.740939)

> ERROR: INTERNAL FAILURE: Reported geometry length differs by more than 1 percent of evaluated length (0.836043)

> ERROR: INTERNAL FAILURE: Reported geometry length differs by more than 1 percent of evaluated length (0.242493)

> ERROR: INTERNAL FAILURE: Reported geometry length differs by more than 1 percent of evaluated length (0.344765)

> ERROR: INTERNAL FAILURE: Reported geometry length differs by more than 1 percent of evaluated length (0.173278)

> ERROR: INTERNAL FAILURE: Reported geometry length differs by more than 1 percent of evaluated length (0.740939)

> ERROR: INTERNAL FAILURE: Reported geometry length differs by more than 1 percent of evaluated length (0.32607)

> ERROR: INTERNAL FAILURE: Reported geometry length differs by more than 1 percent of evaluated length (0.0231705)

> ERROR: INTERNAL FAILURE: Reported geometry length differs by more than 1 percent of evaluated length (0.109571)

> ERROR: INTERNAL FAILURE: Reported geometry length differs by more than 1 percent of evaluated length (0.192422)

> ERROR: INTERNAL FAILURE: Reported geometry length differs by more than 1 percent of evaluated length (0.367313)

> ERROR: INTERNAL FAILURE: Reported geometry length differs by more than 1 percent of evaluated length (0.0231717)

> ERROR: INTERNAL FAILURE: Reported geometry length differs by more than 1 percent of evaluated length (0.272595)

> ERROR: INTERNAL FAILURE: Reported geometry length differs by more than 1 percent of evaluated length (0.272595)

> ERROR: INTERNAL FAILURE: Reported geometry length differs by more than 1 percent of evaluated length (0.102054)

> ERROR: INTERNAL FAILURE: Reported geometry length differs by more than 1 percent of evaluated length (0.167842)

> ERROR: INTERNAL FAILURE: Reported geometry length differs by more than 1 percent of evaluated length (0.878102)

> ERROR: INTERNAL FAILURE: Reported geometry length differs by more than 1 percent of evaluated length (0.367313)

> ERROR: INTERNAL FAILURE: Reported geometry length differs by more than 1 percent of evaluated length (0.119811)

> ERROR: INTERNAL FAILURE: Reported geometry length differs by more than 1 percent of evaluated length (0.0114524)

What may be the solution?

[Simone]

Hi,

Without access to the scene it's hard to tell what is wrong.

What you could do:

• Run the check to detect geometry issues on the scene (Tools -> Geometry Isses Settings). This could give you an idea at which positions in the scene something is not modelled well.
• Use the Road Plan tool and check if you have explicit or automatic road curves. If they are explicit try to switcht to automatic.
• You mentioned that importing of OpenDrive did not throw errors. What's about warnings? If there are still warnings this could also give you an hint where to adjust the modelling.
• Which RoadRunner version are you using? If possible switch to the latest release.

Regards,

Simone

[Abhishek]

Hello

I have gone through your points and here is the feedback.

1) While checking the goemetry issue tool says 'No Geomtry Issues Detected'

2) The OpenDRIVE file has so many roads and do I need to check all the individual roads ? (This point is not clear to me)

3) While importing and using 'Build Tool', no errors or warnings are coming

4) Using the latest version R2023b

[Simone]

Hi,

You could make the scene smaller to find out which elements are causing the error and then check how the roads are modelled in this region.

It would be useful if you could share the OpenDrive file with us so that we can reproduce the error and debug it. I would recommend to contact our Technical Support Team.

Regards,

Simone