Comments on: OSX FlexBuilder Java Heap Space error http://ericfickes.com/2008/10/osx-flexbuilder-java-heap-space-error/ Design minded Internet Programmer Sun, 05 Feb 2012 06:54:30 +0000 hourly 1 http://wordpress.org/?v=3.3.1 By: Brett http://ericfickes.com/2008/10/osx-flexbuilder-java-heap-space-error/comment-page-1/#comment-3861 Brett Sat, 31 Dec 2011 02:54:03 +0000 http://ericfickes.com/?p=151#comment-3861 Thanks so much! It solves my problem Thanks so much! It solves my problem

]]> By: Nithya http://ericfickes.com/2008/10/osx-flexbuilder-java-heap-space-error/comment-page-1/#comment-3714 Nithya Wed, 28 Sep 2011 10:23:56 +0000 http://ericfickes.com/?p=151#comment-3714 So simple ...Thanks a lot!!!... :) it works fine So simple …Thanks a lot!!!… :) it works fine

]]> By: ciroppina http://ericfickes.com/2008/10/osx-flexbuilder-java-heap-space-error/comment-page-1/#comment-1183 ciroppina Fri, 28 May 2010 08:33:08 +0000 http://ericfickes.com/?p=151#comment-1183 If You are experiencing a message "Error: Java Heap Space" when building Falsh Builder 4 Workpace, or cleaning projects, or generating bin-Relase (expecially for AIR) or launching a Flex App (sdk 3/4) from the IDE here You are the solutions: There are two reasons: a) Flash Builder 4 IDE (Eclipse+Equinox) memory is finshed! b) Run/Debug actions memory in finished! Solutions Solution for case a): - Go to Flash Builder 4 install_dir - edit file: FlashBuilder.ini - increase the following parameters, as follows (or more, depening on system available RAM memory): -Xms256m -> -Xms384m -Xmx384m -> -Xmx512m [if the previous 2 parms are absent, add them to the file, one for line] - save, close file .ini editing - restart Falsh Builder 4 Solution for case b): - Go to each of two /sdks folders, both 3.5 and 4.0, then enter subfolder /bin - edit files: jvm.config - modufy args on the line java.args= as follows (or more): from: -Xmx256m -Dsun.io.useCanonCaches=false to: -Xms384m -Xmx512m -Dsun.io.useCanonCaches=false - save, close editing of jvm.config files - restart Falsh Builder 4 Tha's all folks! If You are experiencing a message "Error: Java Heap Space" when building Falsh Builder 4 Workpace, or cleaning projects, or generating bin-Relase (expecially for AIR) or launching a Flex App (sdk 3/4) from the IDE

here You are the solutions:

There are two reasons:

a) Flash Builder 4 IDE (Eclipse+Equinox) memory is finshed!
b) Run/Debug actions memory in finished!

Solutions

Solution for case a):
- Go to Flash Builder 4 install_dir
- edit file: FlashBuilder.ini
- increase the following parameters, as follows (or more, depening on system available RAM memory):
-Xms256m -> -Xms384m
-Xmx384m -> -Xmx512m
[if the previous 2 parms are absent, add them to the file, one for line]
- save, close file .ini editing
- restart Falsh Builder 4

Solution for case b):
- Go to each of two /sdks folders, both 3.5 and 4.0, then enter subfolder /bin
- edit files: jvm.config
- modufy args on the line java.args= as follows (or more):
from: -Xmx256m -Dsun.io.useCanonCaches=false
to: -Xms384m -Xmx512m -Dsun.io.useCanonCaches=false
- save, close editing of jvm.config files
- restart Falsh Builder 4

Tha's all folks!

]]> By: Science and Religion http://ericfickes.com/2008/10/osx-flexbuilder-java-heap-space-error/comment-page-1/#comment-961 Science and Religion Sun, 28 Mar 2010 02:54:56 +0000 http://ericfickes.com/?p=151#comment-961 It is nice to see this site is finally getting the attention that it deserves! Keep up the great work. It is nice to see this site is finally getting the attention that it deserves! Keep up the great work.

]]> By: Compiling using Ant in Flex Builder “Error: Java heap space” « The Morphic Group http://ericfickes.com/2008/10/osx-flexbuilder-java-heap-space-error/comment-page-1/#comment-174 Compiling using Ant in Flex Builder “Error: Java heap space” « The Morphic Group Fri, 10 Jul 2009 22:27:12 +0000 http://ericfickes.com/?p=151#comment-174 [...] involves changing a particular property in Flex Builder. I really should thank Eric Fickes for his blog on this issue on Mac.  My solution is for [...] [...] involves changing a particular property in Flex Builder. I really should thank Eric Fickes for his blog on this issue on Mac.  My solution is for [...]

]]> By: Eric Fickes http://ericfickes.com/2008/10/osx-flexbuilder-java-heap-space-error/comment-page-1/#comment-134 Eric Fickes Tue, 02 Jun 2009 04:27:25 +0000 http://ericfickes.com/?p=151#comment-134 I'm glad I could help Ashier. I'm glad I could help Ashier.

]]> By: Ashier http://ericfickes.com/2008/10/osx-flexbuilder-java-heap-space-error/comment-page-1/#comment-133 Ashier Tue, 02 Jun 2009 03:57:53 +0000 http://ericfickes.com/?p=151#comment-133 this helped me. thanks! this helped me. thanks!

]]> By: Eric http://ericfickes.com/2008/10/osx-flexbuilder-java-heap-space-error/comment-page-1/#comment-64 Eric Wed, 21 Jan 2009 07:25:09 +0000 http://ericfickes.com/?p=151#comment-64 Sweet Josh! Now get back to coding :) Sweet Josh! Now get back to coding :)

]]> By: Joshua Mostafa http://ericfickes.com/2008/10/osx-flexbuilder-java-heap-space-error/comment-page-1/#comment-63 Joshua Mostafa Wed, 21 Jan 2009 06:21:26 +0000 http://ericfickes.com/?p=151#comment-63 Works for me too - cheers Eric. Works for me too – cheers Eric.

]]> By: Eric http://ericfickes.com/2008/10/osx-flexbuilder-java-heap-space-error/comment-page-1/#comment-31 Eric Fri, 21 Nov 2008 16:27:35 +0000 http://ericfickes.com/?p=151#comment-31 Sweet! Thanks for stopping by surendra. Sweet! Thanks for stopping by surendra.

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