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

[osayed643PD]

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

[Alban_de_Chasteigner]

Hi @osayed643PD,

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

[MVE1112]

Hi Alban,

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

Do you have an idea what could cause this?

[Alban_de_Chasteigner]

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.

[MVE1112]

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?

[MVE1112]

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

[Alban_de_Chasteigner]

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

[MVE1112]

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)

[Alban_de_Chasteigner]

Hi,

It is working on my computer :

[MVE1112]

Well now im lost…

[Alban_de_Chasteigner]

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

[MVE1112]

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:

[Alban_de_Chasteigner]

Hi,

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