Error message when I click on "Get more coins"

Hi everyone!
Yesterday I was balancing a swap with another user but when I tried to add new coins instead of the user's swaplist page an error message page opened:

I tried to do the same with other users but I have always found the same error both when it is the first swap with that user or is the second or third. I can only start a new swap.
I never had this problem before yesterday.
It's a bug or some kind of error?

Thanks a lot

Got exactly the same in two different swaps.

Verweis : pileborgGot exactly the same in two different swaps.

Then maybe is a problem of Numista website

I have the same issue....

I have the same problem with three exchanges in progress ...
is there a solution?
Thank you!

You can still add to swap by selecting the persons profile then select swap list then choose the coins you wish and add them as normal.

Thanks! That worked.

Seems to be working again now, and with a nice new feature. When adding more coins, the coins previously selected are highlighted. Very nice!

  Maybe that was why the system was down - it was being worked on in the background temporarily. Each already selected line has a grey bar across it ...

That was there before the error, I think.

Yeah!!!! All works good now. Very useful the lightening of previously selected coins!!!
Thanks to all

Verweis : manxcat12That was there before the error, I think.

true