It is currently Thu Jul 29, 2010 11:38 am




Post new topic Reply to topic  [ 4 posts ] 
 Java Launch Certificate Issues 
Author Message
Moderator
Moderator

Joined: Sun Apr 02, 2006 2:46 pm
Posts: 2440
Location: Sacramento, CA
Post Java Launch Certificate Issues
Hello everyone,

We are currently experiencing frequent support issues from two separate but related issues with regards to our FactoryPMI launch certificates.

Issue #1 - "The digital signature was generated with a trusted certificate but has expired"
Our web-launched software (the FactoryPMI Client and the FactoryPMI Designer) must be signed in order to launch. The certificate that we have been shipping with for the past two years expired on August 9th. While this doesn't prevent the application from launching, you may be presented with an extra unfriendly warning when launching an client. Unfortunately there is no mechanism for us to update a certificate that is already out "in the wild". You will have to upgrade to make this popup go away.

FactoryPMI 3.3.3 which will be released later today contains our new certificate. We apologize for any inconvenience this may have caused. Please note that you will also need to update your plugins, if you have any.

Issue #2 - "Unable to launch the application. JAR resources in JNLP file are not signed by same certificate."
This is an issue that we have been seeing for a few weeks with some regularity. This was caused by a backwards incompatibility in the way Java 6 update 14 interprets signed *.jar files. The resolution for this problem is to update all of your plugins (Reporting Plugin, ActiveX Plugin) to the new versions which are signed in a way that the newer version of Java accepts.

_________________
Carl Gould
Software Development
Inductive Automation


Mon Aug 10, 2009 8:34 am
Profile WWW
Trooper
Trooper

Joined: Mon Jul 20, 2009 12:37 pm
Posts: 20
Location: Butler, PA
Post Re: Java Launch Certificate Issues
Is there any other reason, or any other resource that will cause the JAR resource / JNLP not signed by the same certificate error to occur?

I ran the latest upgrade (FPMI 3.3.3, Reporting Plugin 1.1.18) and cannot launch the FPMI Designer due to error #2 above. The applications launch and seem to functioning fine.

I've uninstalled and re-installed the reporting plugin a couple times trying with and without it. After each install or uninstall I've been clearing the Java cache files and restarting the gateway and then the gateway PC to see if the error goes away. I don't recall installing any other plugins, and no others are reported on the gateway configuration plugin page.


Wed Aug 12, 2009 9:02 am
Profile
Moderator
Moderator

Joined: Sun Apr 02, 2006 2:46 pm
Posts: 2440
Location: Sacramento, CA
Post Re: Java Launch Certificate Issues
Yes the 3.3.3 build 3268 that we put up yesterday afternoon had a build issue with the designer. Build 3269 is currently on its way. Sorry about the mixup.

_________________
Carl Gould
Software Development
Inductive Automation


Wed Aug 12, 2009 10:23 am
Profile WWW
Moderator
Moderator

Joined: Sun Apr 02, 2006 2:46 pm
Posts: 2440
Location: Sacramento, CA
Post Re: Java Launch Certificate Issues
UPDATE: FactoryPMI 3.3.3 has been released.

_________________
Carl Gould
Software Development
Inductive Automation


Wed Aug 12, 2009 12:12 pm
Profile WWW
Display posts from previous:  Sort by  
Post new topic Reply to topic  [ 4 posts ] 


Who is online

Users browsing this forum: Google [Bot] and 1 guest


You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum

Search for:
Jump to: