# Supporting REST and HTML with a gRPC Microservice

**URL:** <https://forums.kodeco.com/t/supporting-rest-and-html-with-a-grpc-microservice/189837>\
**Category:** macOS\
**Tags:** ios\
**Created:** [July 26, 2023, 7:55pm UTC](https://forums.kodeco.com/t/supporting-rest-and-html-with-a-grpc-microservice/189837 "2023-07-26T19:55:13Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![perlguy](https://assets.chunter.kodeco.com/user_avatar/forums.kodeco.com/perlguy/32/108860_2.png) [@perlguy](https://forums.kodeco.com/u/perlguy)\
**Post date:** [July 26, 2023, 7:55pm UTC](https://forums.kodeco.com/t/supporting-rest-and-html-with-a-grpc-microservice/189837/1 "2023-07-26T19:55:13Z")

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I am going through the tutorial, but when I am in the starter folder and I run `evans`

And I enter: `call FetchTodos`

I get

`command call: rpm error: code = Internal desc = unknown error processing request`

I don’t know how to fix this sort of error. When I do a `call CreateTodo` it seems to work as expected.

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**Author:** ![tyreeapps](https://assets.chunter.kodeco.com/user_avatar/forums.kodeco.com/tyreeapps/32/108573_2.png) [@tyreeapps](https://forums.kodeco.com/u/tyreeapps)\
**Post date:** [August 4, 2023, 7:31am UTC](https://forums.kodeco.com/t/supporting-rest-and-html-with-a-grpc-microservice/189837/2 "2023-08-04T07:31:03Z")

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Sorry for the delay. I’m on holiday at the moment so I can’t help troubleshoot. I am happy to jump on this around the 10th if you haven’t figured it out by then.

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**Author:** ![system](https://s3.amazonaws.com/cdn.raywenderlich.com/community/forum-assets/noun-game-ghost-878668.png) [@system](https://forums.kodeco.com/u/system)\
**Post date:** [January 9, 2024, 11:56am UTC](https://forums.kodeco.com/t/supporting-rest-and-html-with-a-grpc-microservice/189837/3 "2024-01-09T11:56:12Z")

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