There is an incompatible JNA native library installed on this system

[DreaserousProductions]

Picked up _JAVA_OPTIONS: -Djna.nosys=true
Exception in thread "main" java.lang.Error: 

There is an incompatible JNA native library installed on this system
Expected: TEMPLATE
Found:    4.0.0
(at C:\Users\Naghul\AppData\Local\Temp\jna--1969139829\jna10913920913462771444.dll).
To resolve this issue you may do one of the following:
 - remove or uninstall the offending library
 - set the system property jna.nosys=true
 - set jna.boot.library.path to include the path to the version of the 
   jnidispatch library included with the JNA jar file you are using

    at com.sun.jna.Native.<clinit>(Native.java:225)
    at net.sourceforge.tess4j.util.LoadLibs.getTessAPIInstance(LoadLibs.java:83)
    at net.sourceforge.tess4j.TessAPI.<clinit>(TessAPI.java:42)
    at net.sourceforge.tess4j.Tesseract.init(Tesseract.java:379)
    at net.sourceforge.tess4j.Tesseract.doOCR(Tesseract.java:292)
    at net.sourceforge.tess4j.Tesseract.doOCR(Tesseract.java:275)
    at net.sourceforge.tess4j.Tesseract.doOCR(Tesseract.java:256)
    at net.sourceforge.tess4j.Tesseract.doOCR(Tesseract.java:240)
    at javatap.score.main(score.java:38)

nothing seems to work, it was working fine but then all of a sudden this error popped up as i was updating some .dll files

[tresf]

• Which QZ Tray version?
• What do you mean by "updating some DLLs"

[DreaserousProductions]

I got the problem solved. Thanks for the response.

[tresf]

Thanks for the update. Can you help share your solution in case it can help others?