Transaction submit failures

[HeptaSean]

But you change the policy id also between the two?
In the metadata.json as well as in the --mint and --tx-outs?

@HeptaSean

If the policy.script changes, the policy id also changes. And this other policy id has to be changed in the metadata.json and in the cardano-cli transaction build command also.

So, you have to run

@mattmco

Earlier I did run this command
policyid=$(/Applications/Daedalus\ Testnet.app/Contents/MacOS/cardano-cli transaction policyid --script-file policy.script)

for every change of the policy.script file.