Welcome Guest! To enable all features, please Login or Register.

Notification

Icon
Error

Options
View
Last Go to last post Unread Go to first unread post
#1 Posted : Wednesday, September 15, 2010 3:42:10 AM(UTC)

Alberto  
Alberto

Groups: Registered
Posts: 6


Hello,

When I upgraded a program that uses OCR Plus from version 16 to 16.5, I have replaced the license codes for the new ones that you have sent me by email. On the development PC everything works fine, however, the client PC an error when I try to start the OCR Engine:
"Engine initialization error, or there is no appropiate license".


The instructions are:
ocrEngine_Renamed = OcrEngineManager.CreateEngine (OcrEngineType.Plus, False)

ocrEngine_Renamed.Startup (_rasterCodecsInstance, Nothing, "c:\sirena\ocr\", Nothing)

Can you help me to know what is wrong?

Thanks
 

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 accountor Register a new forum account.

#2 Posted : Wednesday, September 15, 2010 4:44:33 AM(UTC)

Basel  
Guest

Groups: Guests
Posts: 3,022

Was thanked: 2 time(s) in 2 post(s)

There are 2 ways to use the OCR engine. Either put all its files in the same folder that has your EXE and the LEADTOOLS DLL files or put the engine files in a separate folder and use the engine path parameter when you initialize the engine (Instead of passing Nothing to ocrEngine.Startup() for the last parameter, give it a string for the engine path).

One common cause of problems is the presence of different versions of LEADTOOLS files or the OCR engine files, so please make sure the machine only has one copy of all files (check all folders in the system PATH).

 
#3 Posted : Thursday, September 16, 2010 1:12:19 AM(UTC)

Alberto  
Alberto

Groups: Registered
Posts: 6


Perfect, it has been solved with your help

Thank you very much
 
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.

Powered by YAF.NET | YAF.NET © 2003-2020, Yet Another Forum.NET
This page was generated in 0.161 seconds.