java运行MainDemo,出现如下问题

控制台如下：
License Set Successfully
inFilePath: "E:/technology/OCRLater/SampleImages/08.jpg"
outFilePath: "E:/technology/OCRLater/SampleImages/09.tif"
outputFormat: TIF
imageProcessingCommand: INVERTED_TEXT
outputBPP: 1
File not found

*************************************************************
LEADTOOLS 20 License Notice
This application has been developed without a runtime license or with an EVAL runtime license for the LEADTOOLS SDK.
In order to legally deploy the application, the developer must first obtain a release runtime license.
If you believe you are getting this message in error, contact LEAD Technologies, Inc. at www.leadtools.com or 704-332-5532.
Without a valid runtime license, this library will expire in the future.
Expiration Date = 05/10/2018
*************************************************************
这样是否算是激活了key?

控制台如下：
License Set Successfully
inFilePath: "E:/technology/OCRLater/SampleImages/08.jpg"
outFilePath: "E:/technology/OCRLater/SampleImages/09.tif"
outputFormat: TIF
imageProcessingCommand: INVERTED_TEXT
outputBPP: 1
File not found

*************************************************************
LEADTOOLS 20 License Notice
This application has been developed without a runtime license or with an EVAL runtime license for the LEADTOOLS SDK.
In order to legally deploy the application, the developer must first obtain a release runtime license.
If you believe you are getting this message in error, contact LEAD Technologies, Inc. at www.leadtools.com or 704-332-5532.
Without a valid runtime license, this library will expire in the future.
Expiration Date = 05/10/2018
*************************************************************
这样是否算是激活了key?