OCR SDK Knowledge Base
Message "Failed to run license ... There are no free licenses."
Why does the Failed to run license ... There are no free licenses. error message appear?
This message may appear if too many instances of the application are running at the same time. The number of instances cannot exceed the CPU core limit indicated in your license's properties. In order to expand the CPU core limit please contact your local sales manager.
You can use the CPU cores in shared mode. In this mode any number of processes can be run. In order to use CPU cores in shared mode
- [FREngine 10] load FREngine with empty license number, then set MultiProcessingParams properties, then set current license with appropriate serial number. Please see the following code snippet as an example:
IEngine engine = engineLoader.Load("", "");
engine.MultiProcessingParams.SharedCPUCoresMode = true;
IEngine engine = engineLoader.GetEngineObjectEx(developerSN, DataDir, TempDir, true, null, null);
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