Error: Had a problem with parsing the file "it_dati_territoriali.json", is it a JSON file? TypeError: e[1].map is not a function

[LorenzoStucchi]

I'm trying to convert a working file for TerriaMap v7 to v8 but I have this generic error, there is some more detailed description for the error?

The file is also here.

I saw from another file that the field "dataUrlType" and "dataUrl" are not working so I already removed them.

[nf-s]

Hi @LorenzoStucchi

Thanks for reporting the issue!

The error is caused by the availableStyles transformation here

https://github.com/TerriaJS/catalog-converter/blob/fb4827ad46479974a8c23ab17024f1e2034eb9e6/src/converters/WmsCatalogItem.ts#L43-L61

I believe we have incorrectly structured the transformation, and we should also add better error messages!

I have created issues in our https://github.com/TerriaJS/catalog-converter repo:

• WMS availableStyles is wrong catalog-converter#50
• Add error messages to translationFn call catalog-converter#49

For the moment, if you remove the availableStyles properties - you will be able to convert your catalog file.

Cheers,
Nick

[LorenzoStucchi]

Hi @nf-s, thanks for the reply, I will follow the others issues waiting for the correction.
Our website is still in development, so I will wait.
Thanks for all the work.
Best,
Lorenzo

[LorenzoStucchi]

For testing, I removed the field availableStyles, but the same errors persist. I understood that the issue was with the field styles, which displayed the same error.