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Common Problems and Their Solutions
Cannot Start the Tomcat Server
Compilation Errors
Ant Cannot Locate the Build File
Symptom: When you type
ant
build
, these messages appear:Buildfile: build.xml does not exist! Build failed.Solution: Before running
ant
, go to thedocs/tutorial/examples/gs/src
directory. If you want to runant
from your current directory, then you must specify the build file on the command line. For example, on Windows you would type this command on a single line:ant -buildfile C:\wspack1.0\docs\examples\src\gs\build.xml buildThe Compiler Cannot Resolve Symbols
Symptom: When you type
ant
build
, the compiler reports many errors, including these:cannot resolve symbol . . . BUILD FAILED . . . Compile failed, messages should have been providedSolution: Make sure that you've set the JWSDP_HOME environment variable correctly. See Checking the Environment Variables.
Deployment Errors
Web Client Runtime Errors
The Web Context in the URL is Incorrect
Symptom: The browser reports that the page cannot be found (HTTP 404).
The Application Has Not Been Deployed
Symptom: The browser reports that the page cannot be found (HTTP 404).
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