Hi. I've created a C# script to made an HTTPS connexion to an equipment. I've got an error message "error occured while sending the request" message and the next https request will fail.
Here is the code with comments:
We got only the same message in Value field "An error occurred while sending the request. (Script '…')"
Other things I could think of:
1. More headers are needed, like a specific Authorization header
2. Maybe implementing asynchronous method with async/await keywords would help
3. Did you try installing the TLS certificate required for the server/device on the machine where this script is running?
Hi Henry, as Benjamin already mentioned can you check the following
-Test with another tool (Postman, curl) to confirm connectivity.
-Ensure TLS 1.2 is supported.
-Check if the server has a valid SSL certificate.
Let us know if after checking the items above everything checks out, and we can see what else could be going wrong.
Hi. The await method resolves my connection problem. Many thanks.
Can you try logging the information of the innermost exception in the catch clause?
You can do that like this:
engine.GenerateInformation(ex.GetBaseException().Message);