# InterprocessCommunication not working **URL:** \ **Category:** MacOSX and iOS\ **Created:** [January 4, 2012, 6:08pm UTC](https://forum.juce.com/t/interprocesscommunication-not-working/7951 "2012-01-04T18:08:29Z")\ **Posts on this page:** 8\ **Page:** 2
**Author:** ![jules](https://avatars.discourse-cdn.com/v4/letter/j/41988e/32.png) [@jules](https://forum.juce.com/u/jules)\ **Post date:** [January 11, 2012, 4:33pm UTC](https://forum.juce.com/t/interprocesscommunication-not-working/7951/21 "2012-01-11T16:33:56Z")
modules/juce\_core/native ---
**Author:** ![robiwan](https://sea2.discourse-cdn.com/flex026/user_avatar/forum.juce.com/robiwan/32/2446_2.png) [@robiwan](https://forum.juce.com/u/robiwan)\ **Post date:** [January 11, 2012, 4:39pm UTC](https://forum.juce.com/t/interprocesscommunication-not-working/7951/22 "2012-01-11T16:39:16Z")
> [@jules](#): > > modules/juce\_core/native [http://juce.git.sourceforge.net/git/gitweb.cgi?p=juce/juce;a=tree](http://juce.git.sourceforge.net/git/gitweb.cgi?p=juce/juce;a=tree) shows no modules folder ??? ---
**Author:** ![jules](https://avatars.discourse-cdn.com/v4/letter/j/41988e/32.png) [@jules](https://forum.juce.com/u/jules)\ **Post date:** [January 11, 2012, 4:43pm UTC](https://forum.juce.com/t/interprocesscommunication-not-working/7951/23 "2012-01-11T16:43:47Z")
[http://juce.git.sourceforge.net/git/gitweb.cgi?p=juce/juce;a=shortlog;h=refs/heads/modules](http://juce.git.sourceforge.net/git/gitweb.cgi?p=juce/juce;a=shortlog;h=refs/heads/modules) ---
**Author:** ![robiwan](https://sea2.discourse-cdn.com/flex026/user_avatar/forum.juce.com/robiwan/32/2446_2.png) [@robiwan](https://forum.juce.com/u/robiwan)\ **Post date:** [January 11, 2012, 5:25pm UTC](https://forum.juce.com/t/interprocesscommunication-not-working/7951/24 "2012-01-11T17:25:18Z")
Ok, got it, thnx! ---
**Author:** ![robiwan](https://sea2.discourse-cdn.com/flex026/user_avatar/forum.juce.com/robiwan/32/2446_2.png) [@robiwan](https://forum.juce.com/u/robiwan)\ **Post date:** [January 11, 2012, 5:53pm UTC](https://forum.juce.com/t/interprocesscommunication-not-working/7951/25 "2012-01-11T17:53:06Z")
Argh!! It doesn’t work!! InterProcessLock does NOT work for standard user!! I thought you said this was fixed ?? ---
**Author:** ![jules](https://avatars.discourse-cdn.com/v4/letter/j/41988e/32.png) [@jules](https://forum.juce.com/u/jules)\ **Post date:** [January 11, 2012, 5:57pm UTC](https://forum.juce.com/t/interprocesscommunication-not-working/7951/26 "2012-01-11T17:57:43Z")
> [@](#): > > I thought you said this was fixed ? Well, I said I thought I’d fixed it. Could be wrong, of course… if so, sorry! But it’s just a case of changing the location of the temp file that to somewhere in the user’s home folder (I think before it was using /tmp which is now read-only). I thought I’d already changed that… ---
**Author:** ![robiwan](https://sea2.discourse-cdn.com/flex026/user_avatar/forum.juce.com/robiwan/32/2446_2.png) [@robiwan](https://forum.juce.com/u/robiwan)\ **Post date:** [January 12, 2012, 7:57am UTC](https://forum.juce.com/t/interprocesscommunication-not-working/7951/27 "2012-01-12T07:57:10Z")
I might have been to hasty in my judgement :oops: , just in process of debugging it… ---
**Author:** ![robiwan](https://sea2.discourse-cdn.com/flex026/user_avatar/forum.juce.com/robiwan/32/2446_2.png) [@robiwan](https://forum.juce.com/u/robiwan)\ **Post date:** [January 12, 2012, 8:38am UTC](https://forum.juce.com/t/interprocesscommunication-not-working/7951/28 "2012-01-12T08:38:18Z")
> [@robiwan](#): > > I might have been to hasty in my judgement :oops: , just in process of debugging it… Oh man… I forgot that on Mac I’ve been using juce\_amalgamated.mm as opposed to the template, so I never got the new code. Speaking of which, I have no problem using the juce\_amalgamated\_template.\* files on Windows and Linux, on Mac I get a TON of compile errors (it looks like the Mac native includes are simply not included, but AFAICS they are). Any ideas there ? [Previous page](https://forum.juce.com/t/interprocesscommunication-not-working/7951.md?page=1)