Could not find the TLS certificate file

[rajatanand86]

I am trying to run this code https://docs.aws.amazon.com/iot/latest/developerguide/http.html in ret.py with arguments as given below.

python ret.py --endpoint a1ifr8g4k1agsb-ats.iot.us-east-1.amazonaws.com --cert "C://Users//DELL//Desktop//sdfsdf-certificate.pem" --key "C://Users//DELL//Desktop//sdfsdf-private.pem" --topic mytopic --message "hello"

and getting below error.
My file is in the folder as given.
OSError: Could not find the TLS certificate file, invalid path:

Can someone help?

[jmklix]

I think you need to check your file paths and names of the files that you are using. I was able to run the sample in powershell and git bash. Also make sure to check the file extensions; I see you are using .pem but they might look like this: .pem.crt and .pem.key

[bretambrose]

I see double forward slashes in Windows paths which seems suspect.

[jmklix]

I had tried a few different variations(/, \, //, relative paths) in powershell and they all seemed to work fine, but this is another variable that you should change when testing this @rajatanand86.

[rajatanand86]

Hi. It is working fine now. Thanks.

…

On Sat, 22 Apr, 2023, 5:26 am Joseph Klix, ***@***.***> wrote: I had tried a few different variations(/, \, //, relative paths) in powershell and they all seemed to work fine, but this is another variable that you can change — Reply to this email directly, view it on GitHub <#322 (reply in thread)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/APHP635HTHLZIFKTMLJZKYLXCMNBZANCNFSM6AAAAAAXF2N6BM> . You are receiving this because you authored the thread.Message ID: <aws/aws-iot-device-sdk-python/repo-discussions/322/comments/5690846@ github.com>