Hello!
Thanks for stopping by my post, and I hope you are doing well. So I am still new to modding in HoI4, so this may have been brought up before/a simple element. But after the new DLC dropped, I have errors like these, and I don't know how/where to fix them.

1. [14:12:42][persistent.cpp:48]: Error: "Unexpected token: thumbnail, near line: 9" in file: "mod/ugc_2010042907.mod" near line: 9
2. LUA Error: incorrect lua value: AIR_DESIGN_ALTERNATIVE_ABSENT
3. [14:12:44][pdx_lua.cpp:527]:
   
4. LUA Error: incorrect lua value: CALL_ALLY_PUPPET_INVITE_OVERLORD
5. [14:12:44][pdx_lua.cpp:527]:
   
6. LUA Error: incorrect lua value: CALL_ALLY_LOSING_WAR_THRESHOLD
7. [14:12:44][defines_ai.h:121]: Warning for define "NAI.CALL_ALLY_LOSING_WAR_THRESHOLD": Value 0.000 is too small; clamping to minimum value 0.010.
8. LUA Error: incorrect lua value: PEACE_TIMED_EFFECT_LENGTH_RESOURCE_RIGHTS
9. [14:12:44][defines_diplomacy.h:38]: Warning for define "NDiplomacy.PEACE_TIMED_EFFECT_LENGTH_RESOURCE_RIGHTS": Value 0 is too small; clamping to minimum value 1.
10. [14:12:44][pdx_lua.cpp:494]:
    
11. LUA Error: incorrect lua value: NON_CORE_MANPOWER_STATE_SUPPLY
12. [14:12:44][defines.cpp:159]: NDefines::NMilitary::PLAN_COHESION_WEIGHTS needs 3 entries
13. [14:12:52][statetemplate.cpp:607]: State ID conflict: Both "Slovenia" ( history/states/102-Slovenia.txt) and "Slovenia" ( C:/Users/Name/Documents/Paradox Interactive/Hearts of Iron IV/mod/Kings_and_Serpents102-North-Eastern Slovenia.txt).

These aren't all the errors, but they all fall into similar issues like the ones above. I am unsure what the LUA Error: is or where I can find it, and I don't understand what is with the State ID conflict. I don't see any sections like (history/states/102-Slovenia.txt)

Any help is greatly appreciated. Thank you! Also, I hope I formatted this alright, first time,