Wallet closes unexpectedly when sending shielded to transparent address

[SiggeBas]

This issue tracker is only for technical issues related to PIVX Core.
General PIVX questions and/or support requests and are best directed to the PIVX Discord.

Describe the issue

Tried to send from two shielded addresses (via coin selector) to a transparent address. After typing in the password, the wallet closes without any message/warning.

Can you reliably reproduce the issue?

If so, please list the steps to reproduce below:

1. Paste the transparent receiver address, chose from shielded coin selector
2. Press 'send' button, type wallet password
3. Press SEND button, wallet closes. End

Expected behavior

The wallet should remain open, show 'preparing transaction', and go back to Send screen.
This doesn't happen when I send from transparent to transparent

Actual behavior

Wallet closes unexpectedly

Screenshots.

If the issue is related to the GUI, screenshots can be added to this issue via drag & drop.

What version of PIVX Core are you using?

List the version number/commit ID, and if it is an official binary, self compiled or a distribution package.
Official binary via snap, v5.4.0

Machine specs:

• OS: Ubuntu
• CPU: Intel® Core™ i5-7200U CPU @ 2.50GHz × 4
• RAM: 12
• Disk size: 1TB
• Disk Type (HD/SDD): SSD

Any extra information that might be useful in the debugging process.

This is normally the contents of a debug.log, db.log or config.log file. Raw text or a link to a pastebin type site are preferred.

[SiggeBas]

It seems like this issue doesn't happen if i DO NOT use coin control. Every time I use coin control to determine from which shielded addresses the coins should be taken to be unshielded, the wallet closes.

[furszy]

A possible "one-fit-all" solution would be to start the node with the following flag: -zapwallettxes=2. It will drop the wallet's transactions metadata and rescan the chain.

Aside from that, please upload your debug.log file here or send it to me via DM, so the problem cause can be investigated.