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Contributor
Posts: 65
Registered: ‎11-12-2015
Accepted Solution

Hexagon AppLauncher error - java.util.zip.ZipException: zip END header not found

Hi all,

 

yesterday, GMSC2018 update 3 worked OK for me, today I am getting this error when trying to start GMSC 2018 Update 3 (and I made no change):

 

Dec 10, 2018 3:29:57 PM com.hexagon.applauncher.core.AppLauncher init
INFO: Starting application from http://localhost:80/GMSC/default.aspx?requesttype=hnlp
Dec 10, 2018 3:29:59 PM com.hexagon.applauncher.core.AppLauncher checkVersion
INFO: Version check: descriptor: 1.3.1, installed: 1.3.1.0, up-to-date: true
Dec 10, 2018 3:30:00 PM com.hexagon.applauncher.core.AppLauncher handleException
SEVERE: Error while starting application.
java.util.zip.ZipException: zip END header not found
at java.base/java.util.zip.ZipFile$Source.zerror(Unknown Source)
at java.base/java.util.zip.ZipFile$Source.findEND(Unknown Source)
at java.base/java.util.zip.ZipFile$Source.initCEN(Unknown Source)
at java.base/java.util.zip.ZipFile$Source.<init>(Unknown Source)
at java.base/java.util.zip.ZipFile$Source.get(Unknown Source)
at java.base/java.util.zip.ZipFile$CleanableResource.<init>(Unknown Source)
at java.base/java.util.zip.ZipFile$CleanableResource.get(Unknown Source)
at java.base/java.util.zip.ZipFile.<init>(Unknown Source)
at java.base/java.util.zip.ZipFile.<init>(Unknown Source)
at java.base/java.util.jar.JarFile.<init>(Unknown Source)
at java.base/java.util.jar.JarFile.<init>(Unknown Source)
at java.base/java.util.jar.JarFile.<init>(Unknown Source)
at com.hexagon.applauncher.core/com.hexagon.applauncher.core.JarVerifier.verify(Unknown Source)
at com.hexagon.applauncher.core/com.hexagon.applauncher.core.AppLauncher.downloadJar(Unknown Source)
at com.hexagon.applauncher.core/com.hexagon.applauncher.core.AppLauncher.downloadAndVerify(Unknown Source)
at com.hexagon.applauncher.core/com.hexagon.applauncher.core.AppLauncher.lambda$init$6(Unknown Source)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.base/java.lang.Thread.run(Unknown Source)

 

I also got this error on another installation and it disappeared after few tries, but now it does not. Any suggestions? 

 

Thanks Tereza

Highlighted
Contributor
Posts: 65
Registered: ‎11-12-2015

Re: Hexagon AppLauncher error - java.util.zip.ZipException: zip END header not found

OK, I solved the problem by reinstalling GMSC. There was one jar file corrupted. 

 

Tereza

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