compomics / meta-proteome-analyzer

MetaProteomeAnalyzer (MPA) software for analyzing and visualizing MS-based metaproteomics data.
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Severe Error: java.lang.NullPointerException #5

Closed GoogleCodeExporter closed 8 years ago

GoogleCodeExporter commented 9 years ago
Hi,

I've tried to start using this software however I've encountered several errors 
(that may or may not have the same origin). Thank you for your time.

What steps will reproduce the problem?
1. Trying to delete project in MPA viewer
2. Opening MPA client

What is the expected output? What do you see instead?

There are also smaller errors such as the project lines on MPA viewer not 
having visible text. The project creation menu on MPA client not saving the 
project.

What version of the product are you using? On what operating system?

MPA 1.0.4
PC is W8, I7, 32GB RAM. 

Please provide any additional information below.

Severe Error

Message:
    java.lang.NullPointerException
Level:
    SEVERE
Stack Trace:
null
    de.mpa.db.accessor.ProjectAccessor.findAllProjects(ProjectAccessor.java:68)
    de.mpa.db.ProjectManager.getProjects(ProjectManager.java:380)
    de.mpa.client.ui.panels.ProjectPanel.refreshProjectTable(ProjectPanel.java:690)
    de.mpa.client.ui.panels.ProjectPanel.<init>(ProjectPanel.java:138)
    de.mpa.client.ui.ClientFrame.initComponents(ClientFrame.java:244)
    de.mpa.client.ui.ClientFrame.<init>(ClientFrame.java:161)
    de.mpa.client.ui.ClientFrame.getInstance(ClientFrame.java:134)
    de.mpa.main.Starter$2.run(Starter.java:194)
    java.awt.event.InvocationEvent.dispatch(Unknown Source)
    java.awt.EventQueue.dispatchEventImpl(Unknown Source)
    java.awt.EventQueue.access$500(Unknown Source)
    java.awt.EventQueue$3.run(Unknown Source)
    java.awt.EventQueue$3.run(Unknown Source)
    java.security.AccessController.doPrivileged(Native Method)
    java.security.ProtectionDomain$1.doIntersectionPrivilege(Unknown Source)
    java.awt.EventQueue.dispatchEvent(Unknown Source)
    java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
    java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
    java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
    java.awt.EventDispatchThread.pumpEvents(Unknown Source)
    java.awt.EventDispatchThread.pumpEvents(Unknown Source)
    java.awt.EventDispatchThread.run(Unknown Source)

Original issue reported on code.google.com by davidaru...@gmail.com on 26 Feb 2015 at 5:09

GoogleCodeExporter commented 9 years ago
The reason for the MPA viewer/portable not working has been reported under Java 
8 only so far. We will update to Java 8 as soon as possible.

Original comment by Thilo.M...@gmx.de on 6 May 2015 at 2:15