Names not saving when added an egg to a box.

[It Might Be Vid]

I've been making a lot of eggs for a friend who's been doing an egglocke in scarlet and violet, and when I add the eggs to a box so I can send all the eggs together, the eggs will sometimes lose the nickname when I press "Set" to put them in the box. I've tried toggling the nickname box off and on, I've tried restarting pkhex, but it seems to be random. 

[foohyfooh]

Eggs shouldn't have nicknames other than "Egg" so that is most likely why you lose that data on Set; PKHeX might be correcting it. One option to try is enabling hax mode on launch in "Options>Settings>Startup" and see if it lets you set the egg nickname then.

[Kaphotics]

PKHeX is correcting your mistake; eggs do not have a nickname besides "Egg" (localized).

If you would like to disable this feature, change the setting the [SlotWrite] SetUpdatePKM boolean to false via the program settings (Options->Settings).