Hi!
When I create a mirror column (formula - concatenate) from a connected board with multiple items, if there is only 1 item, the mirror column works fine, if there are multiple items it shows “0”.
Is there something I’m doing wrong or… ?
Thanks!
Hey Filipa,
I am checking in with our formula team internally about whether there’s limitations here specific to multiple connected items and the function. I will update you asap!
I have an update Filipa!
I am afraid this is a known limitation at this time - I apologise for the setback here 
As a workaround, you can use a third-party app like general caster to create the formula instead and output it to a Text column. This column can then be mirrored with more than 1 connected item.
I hope this helps in some way!
