Can't create transaction: ring size / bulletproof rangesig

[pluja]

I'm getting an error when trying to create a transaction from Monero GUI. I'm on the latest version v18.1.0, also made sure Trezor device is on latest firmware and the node I am connected to is updated to latest monero network upgrade.

The error:

Can't create transaction: internal error. An output in this transaction was previously spent on another chain with ring size 16, it cannot be spent now with ring size 11 as it is smaller: use a higher ring size.

The Trezor gets stuck at "Processing outputs 2/2".

After testing to perform the transaction a second time I got the following error:

E Can't create transaction: unexpected error: Cannot deserialize bulletproof rangesig

[pluja]

Nevermind, it's because Trezor firmware update is not available yet until August 17.

Sorry and thank you all for the hard work. Awesome progress!

[michaelraasch]

Nevermind, it's because Trezor firmware update is not available yet until August 17.

Sorry and thank you all for the hard work. Awesome progress!

The new firmware 2.5.1 is already out.
I still have the issue as mentioned above with Trezor Suite v22.7.3 and Monero GUI 0.18.1.0-release (Qt 5.12.8)

[selsta]

Please see the release notes: https://github.com/monero-project/monero-gui/releases/tag/v0.18.1.0

Firmware v2.5.2 is required, v2.5.1 has been out since May.

[liemgo]

Hello, I think I have the same problem. The last three days I have updated trezor t to its lates firmware. Also updated my monero gui wallet and let it sync for three days until it showed

my funds. But when I want to send some xmr I get an error message that says:

Error
Can't create transaction: unexpected error: Cannot deserialize bulletproof rangesig

I have turned off and on my computer but no effect. can anyone advise? thanks in advance

[selsta]

@liemgo You have to wait for Trezor to release firmware v.2.5.2, it should be out in 2 days.

[liemgo]

Thank you @selsta then I will wait.

[M1nistry]

Running v2.5.2 I still receive
Error
Can't create transaction: unexpected error: Cannot deserialize bulletproof rangesig
Have reinstalled fw once and issue persists. Was just receiving 'failure' on 2.5.1

[AlennGK]

XMR: 0.18.1.0-unknown (Qt 5.15.5)
T: v2.5.2
After sync and some errors I've reconnected device and node and sended multisig tx.

[selsta]

@M1nistry Can you go to Settings -> Info and post which wallet mode and version you are using?

@AlennGK Can you rephrase your issue? Were you able to send successfully?

[AlennGK]

@M1nistry I'm using simple mode and yes I was able to successfully send XMR to my other adress and exchange.

[selsta]

@AlennGK If you have issues again please set a manual remote node #3989 (comment)

Simple mode connects to a random remote node which means it can connect to a node that didn't update for v0.18. This will be improved in the next release.

[michaelraasch]

XMR: 0.18.1.0-unknown (Qt 5.15.5) T: v2.5.2 After sync and some errors I've reconnected device and node and sended multisig tx.

Where did you get 2.5.2 from? I can'r see it it in the changelog https://github.com/trezor/trezor-firmware/blob/master/core/CHANGELOG.md
And my Trezor Suite also claims that 2.5.1 is the latest.

[selsta]

@michaelraasch Trezor is doing a staged rollout.

• https://blog.trezor.io/trezor-suite-and-firmware-updates-august-2022-bitcoin-only-firmware-in-trezor-suite-a4e3d76214c1
• https://github.com/trezor/trezor-firmware/blob/core/v2.5.2/core/CHANGELOG.md

[michaelraasch]

@michaelraasch Trezor is doing a staged rollout.

• https://blog.trezor.io/trezor-suite-and-firmware-updates-august-2022-bitcoin-only-firmware-in-trezor-suite-a4e3d76214c1
• https://github.com/trezor/trezor-firmware/blob/core/v2.5.2/core/CHANGELOG.md

@selsta I can confirm it works now. Thanks for your help.

[AlennGK]

@michaelraasch manual download and custom install because the rollout.