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CUSTOM CONNECTORS: Making POST values optional?

Hello @v-xida-msft , 

I'm working through your recommendation here, testing some things out on a POST method.

Question:

  • My scenario also involves a POST request using a JSON body
  • I want to make some values in the POST body optional in PowerApps
  • I set them to Required-No and Visibility-Advanced in the Custom Connector
  • In the Custom Connector Test Area, I paste in the new "partial schema" (same schema as before, but with the optional values removed), TESTS OK (status 200, successful).
  • But, in the app, when I remove the entire set of (now optional) values from the JSON POST body, I get the error:
    • "Missing column. Your formula is missing column <value_I_want_optional> with a type of record."
    • "Invalid argument type. Expecting a Table value but of a different schema."
  • Likewise, when I remove one of the values from the JSON POST body, I get the error:
    • "Missing column. Your formula is missing column <value_I_want_optional> with a type of text."
    • "Invalid argument type. Expecting a Table value but of a different schema."
  • How do I make POST values in the JSON body optional?

Troubleshooting thus far:

  • Disconnected the Custom Connector from the app
    • Save/Close/Reopen
  • Reconnected the Custom Connector to the app
    • Save/Close/Reopen
  • Deleted and recreated the Connection
    • Save/Close/Reopen
  • Waited ~2hours...

Nothing seems to work. Ideas?

11 REPLIES 11

And how I can do that please ?

 

thanks

How can you do what? To change the schema edit the custom connector and remove the custom_fields child properties and add them like the others, if you use an openapi file, then make an edited version with the same changes. To add the policy, edit the custom connector and go to the policies tab.

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