java.lang.UnsatisfiedLinkError: ltdocwrt.ltdocwrtJNI.swig_module_init() - Unexpected error during ocr pdf document

Options

View

Last

Unread

Previous Topic Next Topic

This topic and its replies were posted before the current version of LEADTOOLS was released and may no longer be applicable.

#1 Posted : Friday, May 17, 2019 3:13:52 PM(UTC)

Chekhovych

Groups: Registered
Posts: 11

Dear support team!

I faced with the next exception, during ocr process:

java.lang.UnsatisfiedLinkError: ltdocwrt.ltdocwrtJNI.swig_module_init()

Code snippet attached below:

Code:

     DocumentWriter documentWriter = ocrEngine.getDocumentWriterInstance();
     PdfDocumentOptions pdfOptions = (PdfDocumentOptions) documentWriter.getOptions(DocumentFormat.PDF);.

I additionally installed swig tool, rebuilded project multiple times, but still have the same problem.

Could you investigate this issue, and suggest workaround to me.

Server environment:

Java, Tomcat 8, Windows 10 machine.

Thank you in advance.


	Try the latest version of LEADTOOLS for free for 60 days by downloading the evaluation: https://www.leadtools.com/downloads Wanna join the discussion? Login to your LEADTOOLS Support account or Register a new forum account.

#2 Posted : Tuesday, May 21, 2019 9:43:16 AM(UTC)

Josh Clark

Groups: Registered, Tech Support, Administrators
Posts: 54

Thanks: 2 times
Was thanked: 10 time(s) in 10 post(s)

Hello Chekhovych,

Can you include the full stacktrace for this error so that I can better determine the issue? Are you calling Platform.LoadLibary passing it LTLibrary.LEADTOOLS, LTLibrary.DOCUMENT_WRITER, and LTLibrary.PDF?

Josh Clark
Developer Support Engineer
LEAD Technologies, Inc.

#3 Posted : Tuesday, May 21, 2019 10:02:08 AM(UTC)

Chekhovych

Groups: Registered
Posts: 11

Thank you for response, but it was configuration issue on my side.

Currently this issue is no more reproducible.
.

You cannot post new topics in this forum.
You cannot reply to topics in this forum.
You cannot delete your posts in this forum.
You cannot edit your posts in this forum.
You cannot create polls in this forum.
You cannot vote in polls in this forum.