CLIENT - unhandled error in GUI - ArrayIndexOutOfBoundsException
- Dominant language
- Java
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Description
Error type: CLIENT - unhandled error in GUI - ArrayIndexOutOfBoundsException
Client version: 1.4.56-V3 (build: 2025-02-09 16:02)
Java version: 1.8.0_201
Default charset: UTF-8
-1
Stack trace:
java.util.Vector.elementData(Vector.java:737)
java.util.Vector.elementAt(Vector.java:480)
javax.swing.table.DefaultTableColumnModel.getColumn(DefaultTableColumnModel.java:294)
mage.components.table.MageTable$1.getToolTipText(MageTable.java:67)
javax.swing.ToolTipManager.mouseMoved(ToolTipManager.java:599)
java.awt.AWTEventMulticaster.mouseMoved(AWTEventMulticaster.java:330)
java.awt.Component.processMouseMotionEvent(Component.java:6584)
javax.swing.JComponent.processMouseMotionEvent(JComponent.java:3342)
java.awt.Component.processEvent(Component.java:6308)
java.awt.Container.processEvent(Container.java:2239)
and other 27 lines
Contributor guide
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Research direction
Start by reading mage/components/table/MageTable.java at line 67, where the stack trace reports the failure during tooltip handling. Run the GUI and investigate the table mouse-movement path that triggers the exception; done means the reported ArrayIndexOutOfBoundsException no longer occurs during tooltip display.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- java
- Domain
- desktop
- Issue type
- Bug
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 30/100