This PR changes error messages to be more verbose and gives users more details about how to address the issues.
The PR also contains a few fixes:
changes the mention of DEFAULT_DISPATCH_API_URL that was actually named DEFAULT_API_URL in the code
make the API key and URL mandatory instead of silently disabling the construction of a Client in the Dispatch object; the intent is to avoid issues where the API key isn't set properly and the users have no clue why the program is crashing when trying to dispatch function calls
This PR changes error messages to be more verbose and gives users more details about how to address the issues.
The PR also contains a few fixes:
DEFAULT_DISPATCH_API_URLthat was actually namedDEFAULT_API_URLin the codeClientin theDispatchobject; the intent is to avoid issues where the API key isn't set properly and the users have no clue why the program is crashing when trying to dispatch function calls