Error when trying to verify

Development Tools Cloud Editor
1

Good morning all,

Many of my students are seeing an error message when verifying their code in their Arduino Uno R3.

I went through their code and did not observe any errors and also verified that their devices were paired. I also typed a really simple test code to verify the error and confirmed the error.

Is there something wrong with the Arduino Cloud?

I had no issues in the past week until now.

Interesting point is that the console displays "completed"

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2

I moved your question into the Cloud Editor category as this seems more appropriate.

3

I had the same problem a while ago.

4

I have been having the same problem. Even if we try to upload the bare minimum example code, it will still return the same type of error.

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5

I am also experiencing this issue. I loaded the BLINK example and it has the error as well.

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6

And the console flashed some aqua text that goes blank before displaying that single word "completed"

7

Still broken…

8

Same problem here. I'm using the cloud editor, it might be that.

9

Hi, I am also been facing this problem for the past 15 hours. I noticed that the compiler still picks up a syntax error, but when the code is clean, this error pops up in code that was working perfectly fine before.

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Thank You

10

I got a new message:
Screenshot 2025-03-26 09.28.32
It might just be me.

11

It might be that somebody is trying to fix the issues.

12

any update on the issue?

13

i am having the same issue. used the demo Getstarted and loaded to the board just fine when automated, but will errors when compiled in the cloud editor on any computer PC or MAC

14

Any news?

15

I tried again and got the same message. But then I spotted something for half a second:

Screenshot 2025-03-26 10.31.45
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16

yes same here. It starts to upload but ends up in this error.

17

@pert

Do you know whether anyone is working on this ?

18

I got the error verifying and completed message at the end

19

No idea! I just asked that.

20

It is strange though. The code is verified 100% but as it starts uploading, it shows the "completed" error.