Call Handlers not working on Matic (Polygon) subgraphs?

Questions & Feedback
1

I’m trying to add Call Handlers to my mappings for a subgraph on Matic, but when I deploy my subgraph no longer registers log data (i.e., "
No errors, warnings, infos, debugs found."). Although when I add Call Handlers to a subgraph on Mainnet everything works fine. Do Call Handlers not work for Matic subgraphs?

1 Like
2

Hi @mobiman thanks for posting! Callhandlers are not currently supported for Matic subgraphs as the Matic client does not provide trace filters. As a general note you will find better support for specific subgraph development issues on Discord.

3

Ok, thanks for the information