Terra classic: Failed to broadcast when enabling auto-compound

[Sigfrodr]

Message error when using restake with Terra classic:
Failed to broadcast: Unable to sign message with this wallet/signer

Tried with differents wallets, same problem.

[BullBoss5]

Getting same error

[tombeynon]

This should be resolved, other than #101. Please re-open if you still have problems.

[Sigfrodr]

@tombeynon Still not working.

[Liiw]

I have found myself in a similar situation.

Failed to broadcast: Error when broadcasting tx 4FD23A426FA4FB3A0FC80CC5E4A90F07B5DC4F8EF31CE77BFC87A3A84FB4F7C9 at height 0. Code: 4; Raw log: signature verification failed; please verify account number (5051527), sequence (12) and chain-id (columbus-5): unauthorized

Is this issue similar to the accountNumber 0 bug that has appeared on other chains?

For example: #638

[tombeynon]

This appears to be a problem with the StakeAuthorisation grant we use to enable auto-compounding. The conversion from amino logic is missing in Terra.js. I've raised terra-money/terra.js#367 to find the best solution.