PDI new version, Start Problem Spoon.bat

Hello,

I have:
OS=Win7, 32 bit
java version "1.8.0_25"

I am working with PDI version 5.0.1. Today I downloaded the newest PDI version pdi-ce-6.1.0.1-196.zip.
Unfortunately it doesn’t work with the new version (6.1.0.1-196). Which would be the reason?? With the old (5.0.1.) works!

I see on the DOS Console:
…\data-integration_arbeite_damit>spoon
DEBUG: Using JAVA_HOME
DEBUG: _PENTAHO_JAVA_HOME=C:\PROGRA~1\Java\jre8
DEBUG: _PENTAHO_JAVA=C:\PROGRA~1\Java\jre8\bin\javaw



C:\Users\A330007\Tools\data-integration>start "Spoon" "C:\PROGRA~1\Java\jre8\bin\javaw" "-Xms1024m" "-Xmx2048m" "-XX:MaxPermSize=256m" "-Dhttps.proto
cols=TLSv1,TLSv1.1,TLSv1.2" "-Djava.library.path=libswt\win32" "-DKETTLE_HOME=" "-DKETTLE_REPOSITORY=" "-DKETTLE_USER=" "-DKETTLE_PASSWORD=" "-DKETTLE
_PLUGIN_PACKAGES=" "-DKETTLE_LOG_SIZE_LIMIT=" "-DKETTLE_JNDI_ROOT=" -jar launcher\pentaho-application-launcher-6.1.0.1-196.jar -lib ..\libswt\win32

And then happens nothing .

Thank you very much for advice!Regards, P.