OCR Issue unknown error

I am using 1st 15 days workfusion ocr fine.
But These days workfusion ocr are not working…
it shows unknown error.
i attached image

plz… Help

HI Niket, it looks like you are using one of the older versions of RPA Express.
OCR license for them has expired.
We have released RPA Express 1.1.9 with a new OCR license: RPA Express 1.1.9 is rolled out
Please let us know if you still have such issues with the new version.