Response code 500 on Link.city feeds

[richfab]

Observed

Currently, the validator does not work on some Link.city feeds (I tested 5 different Link systems from systems.csv and they all returned the same error message).

ie: https://gbfs-validator.mobilitydata.org/validator?url=https%3A%2F%2Fmds.linkyour.city%2Fgbfs%2Fus_tx_dallas%2Fgbfs.json

Feed: https://mds.linkyour.city/gbfs/us_tx_dallas/gbfs.json

Expected

The validation report should be displayed.

Investigation

In debug mode, we see that the response for the URL https://mds.linkyour.city/gbfs/us_tx_dallas/gbfs.json is code 500. I would need help to continue the investigation please. Thank you!

https://github.com/MobilityData/gbfs-validator/blob/master/gbfs-validator/gbfs.js#L282

[josee-sabourin]

Check out #90, maybe that will help!

[richfab]

Duplicate of #90