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https://issues.apache.org/jira/browse/PDFBOX-5513?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17603884#comment-17603884
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Tilman Hausherr commented on PDFBOX-5513:
-----------------------------------------

Please test with a snapshot
https://repository.apache.org/content/groups/snapshots/org/apache/pdfbox/pdfbox-app/2.0.27-SNAPSHOT/

> getPageLayout throws IllegalArgumentException for empty mode
> ------------------------------------------------------------
>
>                 Key: PDFBOX-5513
>                 URL: https://issues.apache.org/jira/browse/PDFBOX-5513
>             Project: PDFBox
>          Issue Type: Bug
>          Components: PDModel
>    Affects Versions: 2.0.25, 2.0.26, 3.0.0 PDFBox
>            Reporter: Karol Bryd
>            Assignee: Tilman Hausherr
>            Priority: Major
>             Fix For: 2.0.27, 3.0.0 PDFBox
>
>         Attachments: page_layout_issue.patch
>
>
> getPageLayout() method in PDDocumentCatalog can throw an exception 
> IllegalArgumentException when the PageLayout mode is not one of defined in 
> the PageLayout class. In my case the mode is simply an empty string.The PDF 
> documents which contain such unexpected Page Layout value are all rendered by 
> quite old Adobe PDF library 7.0 from 2014 (I can't share the document, it is 
> confidential....).
> My suggestion is to modify the method so that, similarly to getPageMode() 
> method, the eventual exception is caught and the method returns the default 
> PageLayout.{color:#9876aa}SINGLE_PAGE {color}mode.{color:#9876aa}
> {color}
>  
> This problem affects the current version in trunk, as well as at least 2.0.25 
> and 2.0.26.
>  
> I have created very simple patch which fixes the problem, please consider 
> applying it to the trunk and 2.0.x branch.
>  
>  



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