TX balancing ignores assets in collateral inputs

[Fell-x27]

Description

If you use a "transaction build" command and do not specify collateral size and output, it tries to build a change automatically.
But if input has a native asset onboard, balancer ignores it and we get an error "CollateralContainsNonADA".

But if we set explicit collateral out with assets and collateral sum manually - everything is ok.

Here is a tx you can't balance automatically: https://preprod.cardanoscan.io/transaction/f8dfe48eb5314d5a582e5fbeb1a07cbb4606ce3c07527d83cdb2d2c5f23e2e9a

Steps to Reproduce

1. Build a tx with collateral inputs contained some native assets;
2. Do not set collateral change, let auto-balancer do its job;
3. Try to submit;
4. ...
5. CollateralContainsNonADA :(

Additional Context

LinuxMint 21
cardano-cli 8.20.3.0 - linux-x86_64 - ghc-8.10
git rev 424983fa186786397f5a99539f51710abf62c37b

Possible Solution

Tx balancer have to move all assets from collateral to change. Just move without any calculations :)

[carbolymer]

Do you observe the same behaviour with latest cardano-cli 8.23.1.0? You'd have to use this node version https://github.com/IntersectMBO/cardano-node/releases/tag/8.11.0-pre (to be released soon) - note that's not a mainnet version.

[Fell-x27]

Didn't test it.

[carbolymer]

8.11.0-pre is released, so you can find binaries under that tag. Let me know if the issue still persists.

[Fell-x27]

Let me know if the issue still persists.

It is :(

[carbolymer]

Reproduction log from IntersectMBO/cardano-node#5980

[dmitrystas]

This issue is stale because it has been open 30 days with no activity. Remove stale label or comment or this will be closed in 120 days.

We don't like you, Bot. Go away and never come back :)