Heralds stop working

To whom it may concern,

While playing POE2 I was upgrading some of my gear then I noticed a few of my Heralds stopped working and while trying to trouble shoot the ones that stopped working all of them stopped. Now I have no Heralds that work on this character. While playing my Herald of Thunder stopped first so I just left it off but now all of them are not working. I sent screen shots that show the problem.