"PDF contains errors", according to Acrobat Reader

[msageryd]

How can I get rid of the error that Acrobat Reader claims my PDF has?

There are no problems reading the PDF, but I'd rather not have an error in the file.

[jan_blaha]

Hm. This pops up automatically or you found it somewhere in the tools? Do you have a pro version of acrobat or a normal one?
This happens to all pdfs produced by jsreport or you have there something special?

[msageryd]

Until now I have only previewed the PDFs in Chrome. I downloaded Acrobat Reader now.
I should add that I'm trying to use pdfSign and pdfPassword. I'm having some trouble with pdfPassword, which I'll post about separately.

I can reproduce this in signed pdfs:

1. Open Signature panel in Acrobat Reader

2. Expand "Signature details"

3. Click "Click to view this version"

4. In the new tab that opens I get the following information:
   

5. Click "View report" to se the error message.

[jan_blaha]

I created pdf from this html:

{{{pdfFormField name='test' type='signature' width='100px' height='50px'}}}

The out is here:
0_1605709298228_a (49).pdf

And if I open that protocol there are no errors mentioned.
The same for you?

[msageryd]

Yes, the same. I get no errors from that pdf.

Here is my signing:

        pdfSign: {
          certificateAsset: {
            content: 'the cert..',
            encoding: 'base64',
            password:  'the cert password'
          },
          "reason": "Test signing"
        },

[jan_blaha]

I see. Ok I created a tempate with a "Hello".
Added certificate and configured it in the studio/pdf utils.
Here is the output and I still don't see an error in the pdf integrity report. Can you check it?

0_1605710700564_a (51).pdf

[msageryd]

No error in that one either.
I have emailed you my PDF. I have some more going on with PDF Utils, maybe this causes problem?

[jan_blaha]

Yes, I see the error in the provided pdf...

Could you please try to limit the template to something minimal we can use as a test case and try to debug the problem?
It can be one image or a particular style or a chart...
Just step by step remove the content until you have the minimal portion of content.
Thank you

[msageryd]

I'm slowly nearing the problem. If I uncheck the header-footer merge the error goes away.

I have isolated the header-footer into it's own report, but I cannot reproduce the error. I'm guessing it has something with the merge to do. I don't have more time right now. Will get back to this if you need more input.

My header-footer goes all the way to the edge of the paper. I.e. no margin. Here is how the header looks.