I’m trying to use the .watch() command on an event in my contract. Whenever I run the .js file, I’m presented with the following:
Error: Invalid JSON RPC response: “”
I’m not at my computer and can’t paste my .js file until later today, but what does this error suggest? It is displayed every time the file is executed. Could it be an issue with the contract instance or web3 itself?
Thank you in advance.