CLIENT - unhandled error in GUI - NullPointerException
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- Java
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Description
Error type: CLIENT - unhandled error in GUI - NullPointerException
Client version: 1.4.56-V3 (build: 2025-02-09 16:02)
Java version: 1.8.0_201
Default charset: UTF-8
NullPointerException - look at server or client logs for more details
Stack trace:
org.mage.card.arcane.CardPanelRenderModeMTGO$ImageKey.hashCodeImpl(CardPanelRenderModeMTGO.java:87)
org.mage.card.arcane.CardPanelRenderModeMTGO$ImageKey.(CardPanelRenderModeMTGO.java:72)
org.mage.card.arcane.CardPanelRenderModeMTGO.paintCard(CardPanelRenderModeMTGO.java:177)
org.mage.card.arcane.CardPanel.paintComponent(CardPanel.java:380)
javax.swing.JComponent.paint(JComponent.java:1056)
javax.swing.JLayeredPane.paint(JLayeredPane.java:586)
org.mage.card.arcane.CardPanel.paint(CardPanel.java:373)
javax.swing.JComponent.paintChildren(JComponent.java:889)
javax.swing.JComponent.paint(JComponent.java:1065)
javax.swing.JComponent.paintChildren(JComponent.java:889)
and other 57 lines
Contributor guide
No contributing guide indexed for this repository
Research direction
Start with CardPanelRenderModeMTGO.java at lines 72, 87, and 177, then trace the call from CardPanel.java at lines 373 and 380. Use the client and its logs to reproduce the reported GUI path; done means this rendering path no longer throws the reported NullPointerException.
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
- 35/100