I am unable to upload any code to my arduino Uno

Using Arduino Avrdude, stk500, Bootloader issues
1

Whenever I try to upload a code in my arduino it shows error-

avrdude: stk500_recv(): programmer is not responding

avrdude: ser_send(): write error: sorry no info avail avrdude: ser_recv(): read error: Access is denied.

avrdude: stk500_recv(): programmer is not responding

avrdude: ser_send(): write error: sorry no info avail

avrdude: ser_recv(); read error: Access is denied.

avrdude: stk500_recv(): programmer is not responding

Please help me to fix this error i have to present my project in my school exibition on 23 January 2024 . please help me anyone

2

The port is probably in use by something else or you have no permission or trying wrong port.
Check it in OS and IDE.

3

No, i have checked it

4

Access denied.
It seems to me like access is not granted for some reason.
Is the port available in the IDE? Not dimmed?
Provide some details. What did you check? OS type. Use code tags for log and post it, not just snippet.

5

Can you tell me how can i grant access

Yes port is available in IDE

When i click on compile and upload then it compiles but it stucks in uploading

6

Did it ever work? If yes, what changed? What is the project that you're working on?

If you give is the details that were requested in post #4 we might be.

7

I am making autonomous fire fighting robot

And i am making project with the help of Arduino first time so i didn't understand what are you asking for in #4

8

I am making autonomous fire fighting robot

And i am making project with the help of Arduino first time so i didn't understand what are you asking for in #4
I didn't change anything in this but suddenly it started showing error like this as shown in image

I Processing: IMG_20240121_163217.jpg…

9

Tell me what do you want to see i will make video and upload for you

Please help me for fixing this issue

10

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