开云体育

Another couple of things for your problem:

1. If it happens again, type ctrl-\ in the Terminal window where you started YAAC. That should cause it to print out the stack traces of all the threads inside the Java virtual machine, so we can see what thread is stuck where.

2. I noted that you are a year and a half behind on your build of YAAC (you're at build 191 from November 2023, and build 209 was released this February [and 210 just this morning in April]). If you still have the problem after manually upgrading YAAC (by unzipping the YAAC distribution file over the existing installation), it will be a lot easier to determine where it is stuck using suggestion#1. I suspect you will have the problem, if it is a system library problem and not an issue in YAAC itself (although in a build that old, there probably are several issues).

Andrew, KA2DDO
author of YAAC

________________________________________
From: [email protected] <[email protected]> on behalf of Andrew P. via groups.io <andrewemt@...>
Sent: Wednesday, April 9, 2025 7:25 PM
To: [email protected]
Subject: Re: [yaac-users] OSX Sequoia

Tim,

Is your Mac fully up-to-date? My day-job Mac was crashing a different Java desktop GUI application repeatedly until I applied the latest OS X and Xcode upgrades. Something about the newest Java 8 JRE patches was abusing an OS X system library bug.

Andrew, KA2DDO
author of YAAC

________________________________________
From: [email protected] <[email protected]> on behalf of Tim Huffaker via groups.io <thuffaker@...>
Sent: Wednesday, April 9, 2025 12:59 PM
To: [email protected]
Subject: Re: [yaac-users] OSX Sequoia

I am running an M1 Mac OSX 15.3.2 and installed it as shown for a Mac. However, my installation froze at the location shown below.

Am I missing a dependency or something to get YAAC running on this Mac.

Please let me know it would be helpful during bad weather.

Tim
KM4ESU


timhuffaker@Mac-mini Yaac % java -jar YAAC.jar

Wed Apr 09 11:54:37 CDT 2025: YAACBootstrap starting...

os.name=Mac OS X

os.version=15.3.2

os.arch=x86_64

locale=en_US

java.version=1.8.0_441

java.class.version=52.0

JVM: Oracle Corporation Java HotSpot(TM) 64-Bit Server VM 25.441-b07

java.class.path=YAAC.jar

Wed Apr 09 11:54:37 CDT 2025: YAACBootstrap finding installation directory....

JSSC found at /Users/timhuffaker/YAAC/lib/jssc-2.9.4.jar

Wed Apr 09 11:54:37 CDT 2025: starting YAAC....

Wed Apr 09 11:54:37 CDT 2025: YAAC initializing on Mac OS X 15.3.2 [x86_64] with Java 1.8.0_441, 8 cores, heap=5331/251392/3728384KWed Apr 09 11:54:37 CDT 2025: YAAC finding installation directory....

JSSC found at /Users/timhuffaker/YAAC/lib/jssc-2.9.4.jar

Wed Apr 09 11:54:37 CDT 2025: load cached preferences....

Wed Apr 09 11:54:37 CDT 2025: YAAC checking if upgrader needs moving....

Wed Apr 09 11:54:37 CDT 2025: YAAC loading CoreProvider....

Wed Apr 09 11:54:37 CDT 2025: CoreProvider instantiated.

activating plugin --core-- name YAAC version 1.0-beta191(13-Nov-2023)

Wed Apr 09 11:54:37 CDT 2025: YAAC loading plugins....

scanning plugin JAR file /Users/timhuffaker/YAAC/plugins/sampleplugin.jar

attempting to load provider class org.ka2ddo.yaac.SamplePluginProvider

loading plugin /Users/timhuffaker/YAAC/plugins/sampleplugin.jar name YAAC Sample Plug-in version V0.1

SamplePluginProvider(org.ka2ddo.yaac.SamplePluginProvider in [file:/Users/timhuffaker/YAAC/plugins/sampleplugin.jar],dep=[])

activating plugin SamplePluginProvider name YAAC Sample Plug-in version V0.1

2025-04-09 11:54:37.984 java[30775:2007008] +[IMKClient subclass]: chose IMKClient_Modern

2025-04-09 11:54:37.984 java[30775:2007008] +[IMKInputSession subclass]: chose IMKInputSession_Modern



Wed Apr 09 11:54:37 CDT 2025: loading core GUI class....

Wed Apr 09 11:54:37 CDT 2025: YAAC raising splash screen....

Wed Apr 09 11:54:38 CDT 2025: load beacon definitions....

Wed Apr 09 11:54:38 CDT 2025: load status definition....

Wed Apr 09 11:54:38 CDT 2025: creating SymAttr objects for 1.0.1...

Wed Apr 09 11:54:38 CDT 2025: filling in text for 1.0.1 symbols...

Wed Apr 09 11:54:38 CDT 2025: set up raw packet data model....

Wed Apr 09 11:54:38 CDT 2025: starting web server...

Wed Apr 09 11:54:38 CDT 2025: YAAC starting main GUI....

Wed Apr 09 11:54:38 CDT 2025: fixing JavaHelp linking...

Wed Apr 09 11:54:38 CDT 2025: setting up common GUI table models...

Wed Apr 09 11:54:38 CDT 2025: starting bulletin board monitor...

Wed Apr 09 11:54:38 CDT 2025: starting firstWindow=map

OpenMap(tm) Version 5.1.15

Copyright (C) BBNT Solutions LLC. All rights reserved.

See for details.



Wed Apr 09 11:54:38 CDT 2025: creating top map toolbar...

Wed Apr 09 11:54:38 CDT 2025: 1744217678759: starting to load symbol images...

1744217685804: finished loading 1.0.1 basic symbol images...

Wed Apr 09 11:54:45 CDT 2025: 1744217685805: done loading symbols.

Wed Apr 09 11:54:45 CDT 2025: adding map scale widget...

Wed Apr 09 11:54:45 CDT 2025: adding blinkenlight panel...

Wed Apr 09 11:54:45 CDT 2025: creating map footer...

Wed Apr 09 11:54:46 CDT 2025: setting up map hot-keys...

Wed Apr 09 11:54:46 CDT 2025: sizing alternate map window...

Wed Apr 09 11:54:46 CDT 2025: YAAC Macifying main menu bar....

registered AboutHandler by Apple proprietary classes

registered QuitHandler by Apple proprietary classes

registered PreferencesHandler by Apple proprietary classes

UI L&F=com.apple.laf.AquaLookAndFeel

Aqua Look and Feel for Mac OS X

sun.swing.DefaultLayoutStyle@19fe4644

System L&F=com.apple.laf.AquaLookAndFeel

Wed Apr 09 11:54:46 CDT 2025: YAAC: GUI instantiated, now setting up GUI....