cTakes - hsqldb connection problem

Hi, I have done following to get cTakes working. 1. Created java project 2. Created java class 3. Instanciated BagOfCUIsGenerator class with two arguments, input folder and output folder. 4. Added all required files in this java project. When I try to run application I am getting following error

Apache cTAKES - ResourceInitializationException

nitializeAnalysisComponent(PrimitiveAnalysisEngine_impl.java:249)* * ... 24 more* *Process finished with exit code 1* Please help. Thanks Pankaj Shinde