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UnsatisfiedLinkError on extracting text using OCR component



UnsatisfiedLinkError when extracting text using the optical character recognition (OCR) component.

Error Messages

[gine-single-thread-0] [ ] [ ] [ ] (or.Data_AbbyyFineReader.Action) INFO - Going to execute job: com.pegarules.generated.activity.ra_action_abbyytextextractor_9aae03e67f132ed99b7c835f34349851$1@44d14310 using thread: ABBYY-engine-single-thread-0 (id: 10958) ...  2019-04-15 08:46:35,571 [gine-single-thread-0] [ ] [ ] [ ] (or.Data_AbbyyFineReader.Action) INFO - Finished job execution  2019-04-15 08:46:35,571 [se-nio2-9443-exec-16] [ STANDARD] [ ] [ IWellcare:01.01.01] (or.Data_AbbyyFineReader.Action) INFO| sarath - java.lang.UnsatisfiedLinkError: Can't load library: /opt/ABBYY/FREngine12/Bin/
[se-nio2-9443-exec-16] [ STANDARD] [ ] [ IWellcare:01.01.01] (or.Data_AbbyyFineReader.Action) INFO| sarath - Returning control to invoker
[se-nio2-9443-exec-16] [ STANDARD] [ ] [ IWellcare:01.01.01] (or.Data_AbbyyFineReader.Action) ERROR| sarath - Something went wrong during text OCR: java.lang.UnsatisfiedLinkError: Can't load library: /opt/ABBYY/FREngine12/Bin/ 

Steps to Reproduce

  1. Install the OCR component
  2. Configure External Vulnerability Assessment (EVA), and enable read attachments 
  3. Run the flow

Root Cause

The library was not available.


Perform the following local-change:

Download the respective library and add it to the path.



Published August 19, 2019 - Updated December 2, 2021

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