Before you can deploy Studio, you need to update some WebLogic settings.
The relevant settings are in the setDomainEnv script file (setDomainEnv.cmd for Windows and setDomainEnv.sh for Linux).
The file is located in the bin subdirectory of the domain directory (<WebLogicInstallDirectory>/user_projects/domains/<DomainName>/bin/) where:
In the file:
For setDomainEnv.cmd (Windows):
set JAVA_OPTIONS=-Djavax.xml.transform.TransformerFactory=com.sun.org.apache.xalan.internal.xsltc.trax.TransformerFactoryImpl -Djavax.xml.parsers.DocumentBuilderFactory=com.sun.org.apache.xerces.internal.jaxp.DocumentBuilderFactoryImpl -Djavax.xml.parsers.SAXParserFactory=com.sun.org.apache.xerces.internal.jaxp.SAXParserFactoryImpl
For setDomainEnv.sh (Linux):
JAVA_OPTIONS="-Djavax.xml.transform.TransformerFactory=com.sun.org.apache.xalan.internal.xsltc.trax.TransformerFactoryImpl -Djavax.xml.parsers.DocumentBuilderFactory=com.sun.org.apache.xerces.internal.jaxp.DocumentBuilderFactoryImpl -Djavax.xml.parsers.SAXParserFactory=com.sun.org.apache.xerces.internal.jaxp.SAXParserFactoryImpl" export JAVA_OPTIONS
-DUseSunHttpHandler=true