CLIENT - unhandled error in GUI - NullPointerException
Nobody has claimed this yet.
- Dominant language
- Java
- Stars
- 2.4k
- Forks
- 940
- Avg merge
- 2d 12h
- Merged PRs (30d)
- 160
Description
Error type: CLIENT - unhandled error in GUI - NullPointerException
Client version: 1.4.57-V2 (build: 2025-04-19 14:23)
Java version: 1.8.0_201
Default charset: UTF-8
NullPointerException - look at server or client logs for more details
Stack trace:
javax.swing.text.FlowView$FlowStrategy.createView(FlowView.java:663)
javax.swing.text.FlowView$FlowStrategy.layoutRow(FlowView.java:520)
javax.swing.text.FlowView$FlowStrategy.layout(FlowView.java:477)
javax.swing.text.FlowView.layout(FlowView.java:201)
javax.swing.text.BoxView.setSize(BoxView.java:397)
javax.swing.text.BoxView.updateChildSizes(BoxView.java:366)
javax.swing.text.BoxView.setSpanOnAxis(BoxView.java:348)
javax.swing.text.BoxView.layout(BoxView.java:708)
javax.swing.text.BoxView.setSize(BoxView.java:397)
javax.swing.text.BoxView.updateChildSizes(BoxView.java:366)
and other 92 lines
Contributor guide
No contributing guide indexed for this repository
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start by reproducing the error with client version 1.4.57-V2 and inspect the server or client logs for the missing context. The only code locations identified are Java Swing FlowView and related layout classes in the stack trace. Done means identifying the triggering GUI content or action and preventing the unhandled NullPointerException.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- java
- Domain
- desktop
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100