Also, tried the first game when i got the problem, and oddly enough, this time I went around 20-30 turns ahead before the crash! Also, got this from the lua console:
Hi! Nice to see you again.
[ Lua State = Main State ]
InstalledPanel: Refreshing Mods
InstalledPanel: Refreshing Mods
InstalledPanel: Refreshing Mods
InstalledPanel: Refreshing Mods
CivilopediaScreen: SetSelectedCategory(12)
CivilopediaScreen: CivilopediaCategory[CategoryTerrain].DisplayList
CivilopediaScreen: SetSelectedCategory(1)
CivilopediaScreen: CivilopediaCategory[CategoryHomePage].DisplayList
Tutorial: Enabling Tutorial
GenericPopup: Loaded Popup - Assets\UI\InGame\PopupsGeneric\ConfirmImprovementRebuildPopup.lua
GenericPopup: Loaded Popup - Assets\UI\InGame\PopupsGeneric\CityPlotManagementPopup.lua
GenericPopup: Loaded Popup - Assets\UI\InGame\PopupsGeneric\ConfirmCommandPopup.lua
GenericPopup: Loaded Popup - Assets\UI\InGame\PopupsGeneric\MinorCivEnterTerritoryPopup.lua
GenericPopup: Loaded Popup - Assets\UI\InGame\PopupsGeneric\LiberateMinorPopup.lua
GenericPopup: Loaded Popup - Assets\UI\InGame\PopupsGeneric\ReturnCivilianPopup.lua
GenericPopup: Loaded Popup - Assets\UI\InGame\PopupsGeneric\AnnexCityPopup.lua
GenericPopup: Loaded Popup - Assets\UI\InGame\PopupsGeneric\DeclareWarMovePopup.lua
GenericPopup: Loaded Popup - Assets\UI\InGame\PopupsGeneric\BarbarianRansomPopup.lua
GenericPopup: Loaded Popup - Assets\UI\InGame\PopupsGeneric\ConfirmGiftPopup.lua
GenericPopup: Loaded Popup - Assets\UI\InGame\PopupsGeneric\ConfirmCityTaskPopup.lua
GenericPopup: Loaded Popup - Assets\UI\InGame\PopupsGeneric\PuppetCityPopup.lua
GenericPopup: Loaded Popup - Assets\UI\InGame\PopupsGeneric\DeclareWarRangeStrikePopup.lua
GenericPopup: Loaded Popup - Assets\UI\InGame\PopupsGeneric\ConfirmPolicyBranchPopup.lua
GenericPopup: Loaded Popup - Assets\UI\InGame\PopupsGeneric\MinorCivGoldPopup.lua
BC - Events: DEBUG Barbarian Mercenary on ARCTIC (total=33.30 hill=0.04 desert=0.00 arctic=0.08 veggie=0.00)
BC - Events: DEBUG Barbarian Musketman on VEGGIE (total=36.00 hill=0.01 desert=0.00 arctic=0.00 veggie=0.04)
NotificationPanel: Unknown Notification, Adding generic 840
ActionInfoPanel: UI thinks that we can't end turn, but the notification system disagrees
Tutorial: City building complete
BC - Events: DEBUG Barbarian Robber on ARCTIC (total=37.59 hill=0.07 desert=0.00 arctic=0.16 veggie=0.00)
BC - Events: INFO CityCaptured()
BC - Events: DEBUG Best unit: UNIT_INFANTRY
BC - Events: DEBUG Partisans
BC - Events: INFO CityCaptured()
BC - Events: DEBUG Best unit: UNIT_INFANTRY
BC - Events: DEBUG Partisans
NotificationPanel: Unknown Notification, Adding generic 862
BC - Events: DEBUG Quebec City Cannon on ARCTIC (total=33.30 hill=0.12 desert=0.00 arctic=0.23 veggie=0.03)
NotificationPanel: Unknown Notification, Adding generic 866
BC - Events: INFO CityCaptured()
BC - Events: DEBUG Best unit: UNIT_INFANTRY
BC - Events: DEBUG Partisans
BC - Events: INFO CityCaptured()
BC - Events: DEBUG Best unit: UNIT_INFANTRY
BC - Events: DEBUG Partisans
NotificationPanel: Unknown Notification, Adding generic 877
ChooseFreeItem: Displaying Choose Free Item Popup
ChooseFreeItem: Adding unit UNIT_ENGINEER
BC - Events: INFO CityCaptured()
BC - Events: DEBUG Best unit: UNIT_INFANTRY
BC - Events: DEBUG Partisans
NotificationPanel: Unknown Notification, Adding generic 886
BC - Events: INFO CityCaptured()
NotificationPanel: Unknown Notification, Adding generic 905
NotificationPanel: Unknown Notification, Adding generic 908
NotificationPanel: Unknown Notification, Adding generic 909
NotificationPanel: Unknown Notification, Adding generic 910
BC - Events: DEBUG Quebec City Anti-Aircraft Gun on ARCTIC (total=37.59 hill=0.11 desert=0.00 arctic=0.21 veggie=0.03)
BC - Events: DEBUG Barbarian Partisan on ARCTIC (total=34.83 hill=0.03 desert=0.00 arctic=0.15 veggie=0.00)
BC - Events: DEBUG Barbarian Partisan on ARCTIC (total=20.45 hill=0.04 desert=0.00 arctic=0.36 veggie=0.02)
ActionInfoPanel: UI thinks that we can't end turn, but the notification system disagrees
\Users\Zio\Documents\My Games\Sid Meier's Civilization 5\MODS\Unofficial Patch and Thals Balance (v 74)\CiVUP - Civ V Unofficial Patch\Thal Utilities\TU - Event Registration: INFO GiveMilitaristicRewards Isabella rateMod=1.00 turnRate=15
\Users\Zio\Documents\My Games\Sid Meier's Civilization 5\MODS\Unofficial Patch and Thals Balance (v 74)\CiVUP - Civ V Unofficial Patch\Thal Utilities\TU - Event Registration: DEBUG Reward=UNIT_ROCKET_ARTILLERY XP=60
NotificationPanel: Unknown Notification, Adding generic 945
BC - Events: DEBUG Barbarian Partisan on ARCTIC (total=34.83 hill=0.03 desert=0.00 arctic=0.15 veggie=0.00)
BC - Events: DEBUG Barbarian Bandit on VEGGIE (total=40.86 hill=0.01 desert=0.00 arctic=0.00 veggie=0.03)
UnitFlagManager: ERROR Flag not found for DoNewUnitRefresh: Player[0] Unit[868377]