[Windows 10] Suggestions don't work

Development Tools IDE 2.x
1

Hi,

I have a problem with Arduino IDE 2.0.3.
Suggestions don't work for me.
Editor Quick Suggestions are turned on.
I'm using Arduino Uno WiFi Rev2

I have logs (but I get a message that new users cannot upload attachments).
I found some errors there:

  • clangd response error: -32001 invalid AST
  • {"error":{"code":-32001,"message":"invalid AST"},"id":"13","jsonrpc":"2.0"}
  • Failed to load shard: C:\Users\user1\AppData\Local\Arduino15\packages\arduino\hardware\megaavr\1.8.8\cores\arduino\api\Print.cpp (and other)
  • {"error":{"code":-32001,"message":"Failed to parse includes"},"id":"15","jsonrpc":"2.0"}
2

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Why not post the logs here in code tags rather than attaching them ?

3

Hi @sentes. Thanks for your report. The lack of language server support for the ATmega4809-based boards like the Uno WiFi Rev2 is a known deficiency of Arduino IDE 2.x:

The problem is the version of the clangd C++ language server used by Arduino IDE didn't have support for that family of microcontrollers. Support has since been added to clangd, so now the only think needed to resolve the deficiency is for the Arduino IDE developers to update the version of clangd used by Arduino IDE 2.x

4

Thanks for information.

5

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