Over the NL offer day I reported a problem that stopped me using NL, where after a few record edits it would start rejecting valid image URLs.

It's still doing it. Just copied an auction set of 40 or so listings, edited the first four and on the fifth exactly the same steps stopped working.

Double click to edit listing. Change small piece of text in title and SKU. Alter shop category. Click on "choose" for pics and in first of two picture URLs select all and paste over new picture. Edit end of picture name to increment from whatever001.png to whatever002.png etc. Tab so make pic show so I can be sure it's worked. Save, save. Edit next auction.

On fifth picture refuses to load, NL sits for ages then says image can't be found. Can't save edits with broken image. Cancel edit & try again - several times - same result.

Since this previously was fixable by exiting NL and relaunching, do that.

Oh joy... all data gone. No auction sets exist, neither the original I copied from, nor the new I was trying to edit. Vamoosed. Gorn. Offskied.

Closed and relaunched 3 times to check. No data.