Re: Can not start NB 24/25

Thanks.

But what configuration file needs to be changed and where is the 
configuration file located in Windows? I've looked at Netbeans-24 and 
there are 17 config directories?

art

On 3/24/2025 4:40 AM, Pieter van den Hombergh wrote:
> Java 24 has the security manager permanently disabled. Netbeans 25 has 
> adapted it's default setting accordingly, so it can deal with this 
> change in java without issue.
> For netbeans 24+java 24 you need to change a setting in the netbeans 
> configuration.
> For java 24 development I would stick to netbeans 25.
>
>
> met vriendelijke groet
> Pieter van den Hombergh
>
> Op ma 24 mrt 2025, 06:45 schreef slipbits <[email protected]>:
>
>     Win10
>
>     I just built a new computer and installed NB 25 and then NB 24.
>     The installation files were downloaded from Netbeans.org.
>
>     I attempted to start NB with the desktop Icon and then by direct
>     execution of netbeans.exe and netbeans64.exe.  This is the only
>     time this has happened. it has worked on all my other computers
>     through the years. Is there some hardware issue involved? My chip
>     is an AMD 7950X and my system is on a 4TB M.2 2280 SSD.
>
>     The following error messages were seen when I attempted to start
>     NB from a cygwin shell. I do notice some missing libraries. I
>     assume that the security error is the one causing the failure (
>     and I thought that this was deprecated?).
>
>     > ./NetBeans-24/netbeans/bin/netbeans.exe
>     WARNING: package com.apple.eio not in java.desktop
>     WARNING: package com.apple.laf not in java.desktop
>     WARNING: package sun.awt.X11 not in java.desktop
>     WARNING: package com.sun.java.swing.plaf.gtk not in java.desktop
>     Error occurred during initialization of VM
>     java.lang.Error: A command line option has attempted to allow or
>     enable the Security Manager. Enabling a Security Manager is not
>     supported.
>             at java.lang.System.initPhase3(java.base@24/System.java:1947)
>
>     > ./NetBeans-24/netbeans/bin/netbeans64.exe
>     WARNING: package com.apple.eio not in java.desktop
>     WARNING: package com.apple.laf not in java.desktop
>     WARNING: package sun.awt.X11 not in java.desktop
>     WARNING: package com.sun.java.swing.plaf.gtk not in java.desktop
>     Error occurred during initialization of VM
>     java.lang.Error: A command line option has attempted to allow or
>     enable the Security Manager. Enabling a Security Manager is not
>     supported.
>             at java.lang.System.initPhase3(java.base@24/System.java:1947)
>