Incorrect amounts when adding multiple expenses to shared tab

Issue:
I just tried adding multiple expenses to a shared tab. Each expense shows up as the same amount, which looks to be the sum of the true amounts for each item. The total is thus vastly over the real value. feels like a serious issue.

Details to reproduce:
Add multiple expenses to shared tab.

OS: Android
Device: pixel 5
App Version: 5.67.0

Screenshots:

Issue:
When i add a number of items to my shared tab with my partner, everything is fine until the last stage. Say i add £200 of transactions, it correctly shows me that, and the fact itll be 100 each once i proceed. When i proceed though, every item shows at 200 and splits 100 each way, instead of that being the total. So - if it was ten items totalling 200 - once added to the tab all 10 items show 200, and my partner is told she owes me 1000, rather than 100.

Details to reproduce:
OS: android
Device: s23u
App Version:
5.68.0
Screenshots: