[0.49.14 Nightly] megamek.log error - Failed to parse Packet command CHANGE_HEXES

[PhoenixHeart512]

Environment

megamek.MegaMek.initializeLogging(MegaMek.java:116) - Starting MegaMek v0.49.14-SNAPSHOT
Build Date: 2023-06-19T01:28:48.912615100
Today: 2023-06-23
Origin Project: MegaMekLab
Java Vendor: Eclipse Adoptium
Java Version: 17.0.6
Platform: Windows 10 10.0 (amd64)
System Locale: en_US
Total memory available to MegaMek: 4 GB

Description

This will be several bug reports using the same logs and files as there are multiple errors showing in the log that should be tracked separately.

Not sure what this error is about:

11:44:18,530 ERROR [megamek.client.Client] {AWT-EventQueue-0}
megamek.client.Client.handlePacket(Client.java:1666) - Failed to parse Packet command CHANGE_HEXES
java.lang.IllegalStateException: setHexes received two collections differeing size!
at megamek.common.Board.setHexes(Board.java:682)
at megamek.client.Client.handlePacket(Client.java:1470)
at megamek.client.bot.princess.Princess.handlePacket(Princess.java:1799)
at megamek.client.Client$1.lambda$packetReceived$0(Client.java:174)
at java.desktop/java.awt.event.InvocationEvent.dispatch(Unknown Source)
at java.desktop/java.awt.EventQueue.dispatchEventImpl(Unknown Source)
at java.desktop/java.awt.EventQueue$4.run(Unknown Source)
at java.desktop/java.awt.EventQueue$4.run(Unknown Source)
at java.base/java.security.AccessController.doPrivileged(Unknown Source)
at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(Unknown Source)
at java.desktop/java.awt.EventQueue.dispatchEvent(Unknown Source)
at java.desktop/java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
at java.desktop/java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
at java.desktop/java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
at java.desktop/java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.desktop/java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.desktop/java.awt.EventDispatchThread.run(Unknown Source)

Files

Log Errors and Long Turns - Aero Battle.zip

[PhoenixHeart512]

This one can also probably be closed, as I haven't run into it in the past few versions so it was probably fixed as well @HammerGS

[repligator]

I just ran into this in developmental.
megamek.log
autosave.sav.gz
Round-21-autosave_2024-07-08_07-45-52.sav.gz
Round-22-autosave_2024-07-08_07-46-06.sav.gz
Round-23-autosave_2024-07-08_07-46-26.sav.gz