technical-support

MegaMek 0.51.00, bash startup scripts 7 messages

Jun 6, 2026, 8:02 PM Issue

"Content is not allowed in prolog" when trying to load units modified in MegaMekLab into MegaMek. 14 messages

Jun 4, 2026, 5:13 PM MegaMekLab MegaMek Issue

(megamek lab)Engine weight not displaying on custom warship also, the bay system is a little buggy 2 messages

May 27, 2026, 10:18 PM MegaMekLab Issue UI

MegaMekLab can't open custom unit creator neither already existing units (support vehicle etc.) 18 messages

May 15, 2026, 5:20 PM Java MegaMekLab Issue

Custom Alpha Strike Cards? 8 messages

May 7, 2026, 5:41 PM MegaMekLab MegaMek Issue UI

HHW's aren't saved to MULs correctly. 4 messages

May 4, 2026, 1:49 AM MegaMek MekHQ

ER PPCs add extra weight? 4 messages

Apr 29, 2026, 12:00 AM MegaMekLab

0.50.13 4/19 Nightly - AMS NullPointerException 5 messages

Apr 20, 2026, 4:53 AM Issue MegaMek

AS card feature may not account for ammunition properly or there is an issue with rotary AC/5 27 messages

Apr 6, 2026, 1:14 AM MegaMekLab Issue

0.50.13 4/1 Nightly - HHW NullPointerException 16 messages

Apr 2, 2026, 2:16 AM MegaMek

Game won't launch on Linux Mint 25 messages

Mar 31, 2026, 5:11 PM Issue MekHQ

0.50.12 - HHW's are generating heat incorrectly 6 messages

Mar 30, 2026, 2:18 AM MegaMek

Java 22 possible issue 28 messages

Mar 29, 2026, 11:01 PM MegaMek

Help with setting up 6 messages

Mar 28, 2026, 5:49 AM Java MegaMek

graphical artifact 12 messages

Mar 20, 2026, 1:09 AM Graphical MegaMek

I just want to download a nightly (jdk 25) 9 messages

Mar 19, 2026, 3:05 AM MekHQ Other - MekHQ

Connecting to a public server 3 messages

Mar 17, 2026, 9:45 PM MegaMek

MM 0.49.19.1 & 50.06 - game becomes unresponsive (probably from server side). 8 messages

Mar 10, 2026, 9:18 PM Issue MegaMek

Is it me, or OmniMarauder doesn't have it's model in-game? 3 messages

Mar 10, 2026, 7:53 AM Graphical MegaMek

0.50.11 Handheld RACs generate a RuntimeException 4 messages

Mar 2, 2026, 5:43 AM MegaMek

Nova link error on 50.11 7 messages

Feb 27, 2026, 6:02 PM Issue MegaMek

Handheld Weapon NullPointerExceptions 10 messages

Feb 24, 2026, 9:45 PM Issue MegaMek

Unable to spend XP on the Astech skill. 24 messages

Feb 22, 2026, 5:22 PM Issue MegaMek

error when trying to launch MM on Linux Fedora 28 messages

Feb 20, 2026, 5:56 PM Issue MekHQ

Porting Custom Meks .mtf files, not showing up in 50.11? 6 messages

Feb 19, 2026, 8:03 PM MegaMekLab

I'm looking for help, a error due to missing "clanAC20 ammo" is making it impossible to play. 55 messages

Feb 19, 2026, 9:49 AM Issue MegaMek MekHQ

Can I play MegaMek without an internet connection? 6 messages

Feb 12, 2026, 4:41 PM MegaMek

Adoptium Java 17 onto Linux Popos 15 messages

Feb 10, 2026, 4:43 AM Java

50.11 no location shown on armor component in 'salvage' mode while striping components ( for example 10 messages

Feb 4, 2026, 2:54 AM MekHQ

Having an issue with a fresh install 4 messages

Feb 3, 2026, 3:11 AM Graphical

Right clicking MekHQ.sh and running as a program no longer works in 50.11 51 messages

Jan 29, 2026, 6:40 AM MekHQ

Importin 50.03 save to 50.11 causes error 2 messages

Jan 27, 2026, 3:28 AM MekHQ

Cant see my damaged Mech in Repair Bay 3 messages

Jan 25, 2026, 3:36 PM Issue MekHQ

Learning the Ropes couldn't be loaded. Missing file? 2 messages

Jan 23, 2026, 1:20 AM Issue Other - MekHQ

TMM walking back and forth 6 messages

Jan 16, 2026, 3:04 PM Issue MegaMek

Dedicated server java issues 2 messages

Jan 12, 2026, 7:50 AM Java MegaMek

troubles hosting dedicated server 5 messages

Jan 8, 2026, 9:03 PM MegaMek

Saves won't load 6 messages

Jan 4, 2026, 10:16 PM Issue

Custom Portaits and Camo Won't Show 6 messages

Jan 4, 2026, 4:11 AM MegaMek

Hermes bug in 50.11 7 messages

Jan 3, 2026, 11:41 AM Graphical Issue MegaMek

Connecting to 5.10 server 9 messages

Dec 29, 2025, 8:58 PM MegaMek

Megamek on ateamdeck 3 messages

Dec 24, 2025, 7:16 PM Other - MegaMekLab MegaMekLab

Artillery modifier crash 2 messages

Dec 24, 2025, 2:20 AM MegaMek

Uncaught java.lang.IllegalStateException 2 messages

Dec 22, 2025, 7:00 PM MekHQ

Can’t get lab vehicle to show up in megamek 10 messages

Dec 13, 2025, 9:30 PM MegaMekLab MegaMek Issue

Link downloading Megamek as Raspberry Pi Tar/ .gz Imager File. 7 messages

Dec 13, 2025, 8:14 PM Issue MekHQ Other - MekHQ

Jump Fee Calculation Weirdness 14 messages

Dec 10, 2025, 8:07 AM MekHQ

Launching SH files on Linux post 0.50.06 4 messages

Dec 5, 2025, 12:30 PM Issue

Custom fighter internal bomb bay not working? 12 messages

Dec 4, 2025, 1:49 PM MegaMekLab

Space Station Issues 4 messages

Dec 3, 2025, 2:22 AM Issue MekHQ