Json api query

Hello Daml Community, i tried to list currently active contracts that match a given query.

This is my JAVA CODE:

image1544×789 88.5 KB

I get this error:

image1833×469 17 KB

image1900×63 7.92 KB

It is probably a String error, but i am able to create contracts with this code:

image1595×625 61.2 KB

templateIds and readers both need to be an array as described in the docs. so try wrapping the string in [].

Hi cocreature, i already tried with [] but i get the same error in JSON API (400 Bad Request)

My Java Code:

image1230×774 83.3 KB

I get a new error in Wireshark but i have no clue:

image1831×539 31.2 KB

Which SDK version are you using?

1.17.1

The readers field was introduced in SDK 1.18.0. For older versions omit it and the JSON API will read as all actAs & readAs parties in your token.

That said, I do recommend upgrading to SDK 2.1, 1.17.1 is relatively old at this point.

Thank you! i will upgrade and give feedback later