GAIA woman requirement errors

[Langbart]

to reproduce

• start a game with any civ, except Han
• type exodia 1 or resign immediately
• select a GAIA woman

errors

ERROR: Error calling component script function ScriptCall
 ERROR: JavaScript error: simulation/helpers/Requirements.js line 124
cmpTechManager is null
  RequirementsHelper.prototype.AllRequirementsMet@simulation/helpers/Requirements.js:124:6
  RequirementsHelper.prototype.AreRequirementsMet@simulation/helpers/Requirements.js:93:14
  GuiInterface.prototype.AreRequirementsMet@simulation/components/GuiInterface.js:667:50
  GuiInterface.prototype.ScriptCall@simulation/components/GuiInterface.js:2130:20
  setupButton@gui/session/selection_panels.js:169:34
  setupUnitPanel@gui/session/unit_commands.js:94:35
  updateUnitCommands@gui/session/unit_commands.js:152:18
  updateSelectionDetails@gui/session/selection_details.js:537:20
  updateGUIObjects@gui/session/session.js:730:2
  onSimulationUpdate@gui/session/session.js:680:2
  __eventhandler54 (SimulationUpdate)@session SimulationUpdate:1:1

bisect

[27245]

possible solution ?

binaries/data/mods/public/simulation/helpers/Requirements.js

@@ -121 +121 @@
         if (requirementType === "Techs")
             for (const tech of requirement.split(" "))
                 if (tech[0] === "!" ? cmpTechManager.IsTechnologyResearched(tech.substring(1)) :
-                    !cmpTechManager.IsTechnologyResearched(tech))
+                    !cmpTechManager?.IsTechnologyResearched(tech))
                     return false;
     }
     return true;

[Freagarach]

In 27480:

Fix comparing requirements for GAIA.

There was no check for cmpTechnologyManager in the comparing code.

Reported by: @Langbart
Fixes #6705