Whenever I try to compile my project I get the error Error:CreateProcess: B:\java\jdk1.5.0_11\bin\java.exe -Xmx384m -classpath "C:\Program Files\JetBrains\7111\lib\xerces.jar;C:\Program Files\JetBrains\7111\lib\xml-apis.jar;C:\Program Files\JetBrains\7111\lib\ant\lib\ant.jar;B:\java\jdk1.5.0_11\lib\tools.jar;C:\Program Files\JetBrains\7111\lib/org.eclipse.jdt.core.jar;C:\Program Files\JetBrains\7111\lib\jasper2_rt.jar;C:\Program Files\JetBrains\7111\lib\jasper2_rt.jar;C:\Program Files\JetBrains\7111\lib\rt\jasper2\commons-el.jar;C:\Program Files\JetBrains\7111\lib\rt\jasper2\commons-logging-api.jar;C:\Program Files\JetBrains\7111\lib\rt\jasper2\jasper-compiler.jar;C:\Program Files\JetBrains\7111\lib\rt\jasper2\jasper-runtime.jar;C:\Program Files\JetBrains\7111\lib\rt\jasper2\jsp-api.jar;C:\Program Files\JetBrains\7111\lib\rt\jasper2\servlet-api.jar;B:\src\thirdparty\java.net\quartz\lib\optional\commons-digester-1.7.jar;B:\src\HEAD\ccdev\extlib\endorsed\xalan-2_6_0.jar;B:\src\HEAD\ccdev\extlib\endorsed\xml-apis-2_8_0.jar;B:\src\HEAD\ccdev\extlib\endorsed\xercesImpl-2_" Notice that it appears to be truncated in the middle of the classpath. I don't know what module this refers to. I was trying to compile my project and got stuck because of IDEA-14006. I added an exclude directory to remove the JSPs from the content and started getting this error. I don't know if the exclude caused it or if the compile just got further along because I added the exclude and this problem is unrelated. It is stopping me from being able to complete a compile at all. This happens on both 7096 and 7111 but didn't happen on 7046 originally. But now that it has happened, when I revert to 7046 the problem occurs there too! I now have to go back to 6.0 to get a compile.