Technical help needed: CORS-headers are not set for OSM Breton, Occitane and Basque style

Utiliser
1

Hi,

As the Breton, Occitane and Basque map styles are included in the ELI, they are included in MapComplete as well.

However, selecting them causes a blank basemap. The CORS-headers are missing in the server, and third party websites are thus not able to use them.

Can the CORS-header be updated? If not, then it can maybe be removed from the ELI.

BTW, if a vector tile set is available, that might is even better.

Kind regards,
Pieter

2

Hello,

I’m one of the maintainer of the tile service for minoritized langages.
We look into that CORS problem.

1 Like
3

What is « ELI » ?

4
5

Thanks for looking into it!

If you want those layers to be usable by every third-party website, you’ll have to add the header Access-Control-Allow-Origin: * to the HTTP-response. See Cross-Origin Resource Sharing (CORS) - HTTP | MDN for all info.

6

Hi,

Can you check if it is working correctly now?

I should have enabled CORS for all URLs from this server.

Thanks,
Jocelyn

1 Like
7

Hey Jocelyn,

It indeed works now! Thanks for fixing this.

Kind regards,
Pietervdvn