MergePDF Warning: Merge.MergePDFs operation failed. The document has no pages

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1

3-28-2022 11-30-39 AM
3-28-2022 11-30-39 AM1340×693 231 KB

please help, It does create a new file named combined, but it is empty

2

Hi @osayed643PD,

It is working for me. Maybe try to remove the FileSystem.FileName node ?

Merge
Merge1408×424 36.4 KB

3

Hi Alban,

Sorry to bump this thread, but I believe i’m running into the same issue:

image
image1306×768 101 KB

Do you have an idea what could cause this?

4

Hi,

Are you printing in the same graph the PDF files ?
If yes, you need a Thread.Pause node to avoid merging pdf files not yet created.

5

Yeah, the script creates PDF’s in the same graph.
The passthrough node is waiting for the printPDF node to finish, doesnt that act as a Thread.pause?

6

I made an empty graph that attempts to merge existing PDF files, this also fails:

image
image1664×365 122 KB

7

Well, I don’t know.
Maybe review PDF contents or check if there is any problematic character in filenames.

It is working on my side

Merge PDF
Merge PDF1088×374 24.2 KB

8

Hmm strange,

I’ll attach the dyn and PDFs if you or anyone wants to help trouble shoot…
I am unable to find the problem…

test1 - kopie - kopie.pdf (176.8 KB)
test1 - kopie - kopie.pdf (176.8 KB)
COMBINE.dyn (22.0 KB)
test1 - kopie - kopie - kopiecombined.pdf (15 Bytes)
test1 - kopie - kopie - kopie.pdf (176.8 KB)
test1 - kopie - kopie.pdf (176.8 KB)

9

Hi,

It is working on my computer :

COMBINE
COMBINE2018×514 53 KB

10

Well now im lost…

11

For your information, the test1 - kopie - kopie - kopiecombined.pdf file is corrupted.
I didn’t use it in my attempt.

12

That’s the PDF the Merge PDF node creates.

Im not sure what’s causing this. I thought maybe i can check inside the node and hope i can spot something like maybe there’s just something missing on my pc but I cant even seem to find the MergePDF node in the GeniusLoci dyf folder:

image
image885×230 16.5 KB

13

Hi,

This node uses the itextsharp library and comes from a dll :
Merge