Unable to transfer items to Merchant Tab

One of the merchant tabs started acting like a remove-only tab. Neither dragging items nor ctrl-clicking allows moving the item to the merchant tab. Items that are already in the merchant tab cannot be put back into same tab after grabbing them.

I have two merchant tabs and the other one works correctly.

I am also having this issue. I purchased a new tab and it fixed the original one. Not ideal if it keeps happening.

I am also having this issue. I think it occurred after I sold an item and I had currency available in the actual remove only tab. I submitted a bug report in game with reference number 2174909220.

I also have this with the first tab I have put items into. Bug report reference number 1.180.178.772

all 6 tabs are bugged for me. Just happened.