Barcode turns grey
Similar questions have been asked, but they are all older so I guess it's ok to ask again.
I've created a form with Adobe Acrobat Pro DC with a Barcode which only appears if a certain field has been filled out.
Also, the barcodes value is dependen on that field.
This all works fine with Adobe Acrobat Pro DC. However, if I open the document in AdobeAcrobat Reader DC, the place where the Barcode is supposed to show up turns grey. All the other JavaScript on the document works fine.
Any idea how to solve this?
Thank you in advance
What it's supposed to look like:

What it looks like:

