Change Eclipse Ant settings when you run out of memory Snke Rohde. I use Ant a lot to compile AIR or Flex projects. When it comes to larger projects especially when you compile multiple modules and libraries you have to increase the amount of memory Ant is allowed to use. Otherwise you can get an exception like this mxmlc Loading configuration file PATHTOYOURSDKflexsdk3. Error Perm. Gen spacemxmlc java. Execute Jar File Using Ant' title='Execute Jar File Using Ant' />Out. Of. Memory. Error Perm. Tomtom Map Western Central Europe. Gen spacemxmlc at java. String. internNative Methodmxmlc In Eclipse open menu Run External Tools Open External Tools DialogSelect the build script you want to change on the left. Select the JRE tab on the right. Set the following as VM arguments Xms. Xmx. 10. 24m XX Max. Perm. Size5. 12m. These values work for me but you might want to change it to match your environment and project size. Update List of JVM options via Cornel Creanga. Change Eclipse Ant settings when you run out of memory. Age Of Empires 2 Gold Edition Mac Crack Apps. Vb6 Decompiler. Installing Apache Ant Getting Apache Ant The Short Story. To get up and running with the binary edition of Ant quickly, follow these steps Make sure you have a Java.