[] strTeamNames
[][] strStrategies
[]iMaxNbrOfPositions
iNbrOfRounds


strStrategies[iPreviousTeam

[] strPositions
[][] iTeamNbrOfPositionsAvailable


Potential Causes and Solutions: 

	•	Display Scaling Issues (Multi-Monitor Setups): 
	◦	This is a common cause, especially when using different display scaling settings across multiple monitors.
	◦	Solution: Ensure consistent display scaling settings across all monitors. If one monitor has scaling enabled (e.g., 2x) and another is at native resolution, try adjusting them to be the same or temporarily disabling scaling on the problematic monitor to see if it resolves the issue.
	•	   
	•	Graphics Driver Issues: 
	◦	Outdated or corrupted graphics drivers can lead to rendering glitches in applications like Eclipse.
	◦	Solution: Update your graphics drivers to the latest version provided by your graphics card manufacturer.
	•	   
	•	Eclipse Bug: 
	◦	Specific Eclipse versions or configurations might have known bugs related to editor rendering or line number display.
	◦	Solution: Check for known bugs on the Eclipse bug tracker and consider updating Eclipse to a newer version if a fix has been released.
	•	   
	•	Workspace or Project Corruption: 
	◦	Corrupted workspace settings or project metadata can sometimes lead to unexpected behavior.
	◦	Solution: Try cleaning your project (Project > Clean...) or creating a new workspace to see if the issue persists in a fresh environment.
	•	   
	•	Editor Preferences: 
	◦	While less likely to cause a non-scrolling line number issue, ensuring the "Show Line Numbers" preference is correctly configured is a basic troubleshooting step.
	◦	Solution: Go to Window > Preferences > General > Editors > Text Editors and ensure "Show line numbers" is checked.  
	•	   
Troubleshooting Steps: 

	•	Restart Eclipse:  A simple restart can often resolve temporary display glitches.    
	•	Move the Eclipse window:  If using multiple monitors, try moving the Eclipse window between monitors to see if the issue is specific to a particular display.    
	•	Disable/Enable Line Numbers:  Toggle the "Show Line Numbers" setting off and on to force a re-render of the line number column.    
	•	Check for updates:  Ensure both your Eclipse installation and any relevant plugins (like WindowBuilder) are up to date.      
Steps to reproduce

From a fresh installation and clean workspace:

Initial display configuration: primary monitor with 2x display scaling enabled, secondary monitor at native resolution.
Open Eclipse.
Open or create a text file (e.g. a Java class) that is long enough to require scrolling.
Move the Eclipse window to the secondary monitor.
Scroll up and down. The main editor pane works normally but the left bar with line numbers, breakpoints, etc is frozen.
Move the Eclipse window to the primary monitor.
Scroll up and down. Normal behaviour is observed.
Change the primary monitor settings to native resolution.
Move the window between displays and try scrolling. Normal behaviour is observed.
Re-enable display scaling on the primary monitor.
Buggy behaviour returns.







