So I tried to get the UAF weapon blueprint via Console Command mod and it always crashes my game.
Here is the log. It doesn't happen immediately. Only when you try to open the inventory.
The results can be filtered with 'list specials <filter>' to make finding a specific entry easier (ex: 'list ships hound' or 'list markets hegemony').
87838 [Thread-3] INFO org.lazywizard.console.Console - > addspecial uaf_weapon_bp
87838 [Thread-3] INFO org.lazywizard.console.Console - Added uaf_weapon_bp' to player inventory.
90268 [Thread-3] INFO com.fs.starfarer.loading.LoadingUtils - Loading JSON from [data/config/exerelin/miningConfig.json]
90271 [Thread-3] INFO com.fs.starfarer.loading.LoadingUtils - Loading CSV data from [DIRECTORY: C:\Program Files (x86)\Fractal Softworks\Starsector\starsector-core\..\mods\HMI]
90271 [Thread-3] INFO com.fs.starfarer.loading.LoadingUtils - Loading CSV data from [DIRECTORY: C:\Program Files (x86)\Fractal Softworks\Starsector\starsector-core\..\mods\Nexerelin]
90272 [Thread-3] INFO com.fs.starfarer.loading.LoadingUtils - Loading CSV data from [DIRECTORY: C:\Program Files (x86)\Fractal Softworks\Starsector\starsector-core\..\mods\tahlan-shipworks-0.8.5]
90274 [Thread-3] INFO com.fs.starfarer.loading.LoadingUtils - Loading CSV data from [DIRECTORY: C:\Program Files (x86)\Fractal Softworks\Starsector\starsector-core\..\mods\HMI]
90275 [Thread-3] INFO com.fs.starfarer.loading.LoadingUtils - Loading CSV data from [DIRECTORY: C:\Program Files (x86)\Fractal Softworks\Starsector\starsector-core\..\mods\Nexerelin]
90276 [Thread-3] INFO com.fs.starfarer.loading.LoadingUtils - Loading CSV data from [DIRECTORY: C:\Program Files (x86)\Fractal Softworks\Starsector\starsector-core\..\mods\tahlan-shipworks-0.8.5]
90278 [Thread-3] INFO com.fs.starfarer.loading.LoadingUtils - Loading CSV data from [DIRECTORY: C:\Program Files (x86)\Fractal Softworks\Starsector\starsector-core\..\mods\Nexerelin]
92367 [Thread-7] INFO sound.public - Cleaning up music with id [miscallenous_corvus_campaign_music.ogg]
92437 [Thread-9] INFO sound.public - Creating streaming player for music with id [miscallenous_corvus_campaign_music.ogg]
92438 [Thread-9] INFO sound.OooO - Playing music with id [miscallenous_corvus_campaign_music.ogg]
92549 [Thread-3] ERROR com.fs.starfarer.combat.CombatMain - java.lang.NullPointerException
java.lang.NullPointerException
at com.fs.starfarer.campaign.ui.trade.Object.renderWeaponWithCorners(Unknown Source)
at com.fs.starfarer.api.campaign.impl.items.WeaponBlueprintItemPlugin.render(WeaponBlueprintItemPlugin.java:93)
at com.fs.starfarer.campaign.ui.trade.Object.render(Unknown Source)
at com.fs.starfarer.campaign.ui.trade.CargoStackView.renderAtCenter(Unknown Source)
at com.fs.starfarer.campaign.ui.trade.CargoStackView.renderImpl(Unknown Source)
at com.fs.starfarer.ui.Q.render(Unknown Source)
at com.fs.starfarer.ui.v.renderImpl(Unknown Source)
at com.fs.starfarer.campaign.ui.trade.CargoDataGridView.renderImpl(Unknown Source)
at com.fs.starfarer.ui.Q.render(Unknown Source)
at com.fs.starfarer.ui.e$Oo.renderImpl(Unknown Source)
at com.fs.starfarer.ui.Q.render(Unknown Source)
at com.fs.starfarer.ui.v.renderImpl(Unknown Source)
at com.fs.starfarer.ui.e.renderImpl(Unknown Source)
at com.fs.starfarer.ui.Q.render(Unknown Source)
at com.fs.starfarer.ui.v.renderImpl(Unknown Source)
at com.fs.starfarer.campaign.ui.oOoO.renderImpl(Unknown Source)
at com.fs.starfarer.ui.Q.render(Unknown Source)
at com.fs.starfarer.ui.v.renderImpl(Unknown Source)
at com.fs.starfarer.campaign.ui.o0OOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO
OOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO
OOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO
OOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO.renderImpl(Unknown Source)
at com.fs.starfarer.ui.Q.render(Unknown Source)
at com.fs.starfarer.ui.v.renderImpl(Unknown Source)
at com.fs.starfarer.ui.Q.render(Unknown Source)
at com.fs.starfarer.ui.v.renderImpl(Unknown Source)
at com.fs.starfarer.ui.newui.o0OO.renderImpl(Unknown Source)
at com.fs.starfarer.ui.Q.render(Unknown Source)
at com.fs.starfarer.ui.v.renderImpl(Unknown Source)
at com.fs.starfarer.ui.N.renderImpl(Unknown Source)
at com.fs.starfarer.ui.newui.OO0O.renderImpl(Unknown Source)
at com.fs.starfarer.ui.Q.render(Unknown Source)
at com.fs.starfarer.ui.v.renderImpl(Unknown Source)
at com.fs.starfarer.ui.Q.render(Unknown Source)
at com.fs.starfarer.campaign.CampaignState.render(Unknown Source)
at com.fs.starfarer.BaseGameState.traverse(Unknown Source)
at com.fs.state.AppDriver.begin(Unknown Source)
at com.fs.starfarer.combat.CombatMain.main(Unknown Source)
at com.fs.starfarer.StarfarerLauncher.o00000(Unknown Source)
at com.fs.starfarer.StarfarerLauncher$1.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)