Error: invalid ENS name

[gigamesh]

This seems to be an intermittent bug, but it happens fairly frequently. After instantiating JsonRpcProvider and making a call with it, I get

Error: invalid ENS name (argument="name", value=undefined, code=INVALID_ARGUMENT, version=providers/5.2.0)

If I catch the error, everything seems to still work fine. But if I forget to wrap it in an await, it halts the process and crashes my app. Am I doing something wrong?

I'm using Chrome, and 5.0.12 of @ethersproject/providers (I've experienced the same when using ethers.providers.JsonRpcProvider)

[ricmoo]

Can you include code snippets? This usually means you are not passing in an address where an address is required, such as to getBalance.