Confusing error message when running in Optimism mode

[kanej]

EDR gives a confusing error message when you don’t have enough balance to pay for the upfront cost of an Op Transaction.

Can we improve the message in this case?

[Wodann]

@kanej are you referring to the error:

Error: Sender doesn't have enough funds to send tx. The max upfront cost is: 15714503633392 and the sender's balance is: 227750000000.

Where the shown "sender balance" is the balance after subtracting the L2 cost?

[kanej]

@alcuadrado reported the message - is @Wodann on the right track here?