Hey all.

I installed skyrim and some mods, and now when I start up the game it crashes just after showing the Bethesda logo.

I'm using the SKSE launcher, but it does not work with the normal launcher either.

I checked the load order for the mods with TES5EDIT and it works fine, no load order problems.

The papyrus error log shows the following:

[09/13/2014 - 06:35:09PM] Papyrus log opened (PC)
[09/13/2014 - 06:35:09PM] error: Native function GetUseSound in empty state does not match existing signature on linked type Potion. Function will not be bound.
[09/13/2014 - 06:35:09PM] Update budget: 1.200000ms (Extra tasklet budget: 1.200000ms, Load screen budget: 500.000000ms)
[09/13/2014 - 06:35:09PM] Memory page: 128 (min) 512 (max) 76800 (max total)
[09/13/2014 - 06:35:10PM] Cannot open store for class "dlc2da04propertiesscript", missing file?
[09/13/2014 - 06:35:10PM] Cannot open store for class "dlc2mqbosstentaclecontroller", missing file?
[09/13/2014 - 06:35:10PM] Cannot open store for class "byohhousehorsescript", missing file?
[09/13/2014 - 06:35:10PM] Cannot open store for class "byohrelationshipadoptionsc", missing file?
[09/13/2014 - 06:35:10PM] Cannot open store for class "byohrelationshipadoptableurchinscript", missing file?
[09/13/2014 - 06:35:10PM] Cannot open store for class "byohrelationshipadoptableorphanagesc", missing file?
[09/13/2014 - 06:35:10PM] Cannot open store for class "byohrelationshipadoptionhousepurchase", missing file?


I started disabling my mods 1 by 1 from the nexus mod manager, and only when I deactivated all the mods but "SKSE" and the "Unofficial skyrim patch" did it not crash anymore
If it can help, here is a list of the mods I had:

Sorted your load order with BOSS or LOOT ???

Download Tes5Edit from the Nexus, install it, open it, click OK (it should have all your currently installed mods selected). Let it run.
If it says 'finished' then you aren't missing a master.. if it fails, it'll tell you which master is missing.

Also, if you have the required master out of order with the mod that depends on it, Tes5Edit will tell you which master the game cannot find.
All you have to do it move it to the right spot in your load order.

You could always look through the .esp load order in NMM and click on each mod, and look at the list of masters for each mod (more time consuming),
and see if you see any that look out of place/haven't seen before.

Look here too, how:

http://www.youtube.com/watch?v=cPwiY7NBVTM

Found it, Thx Mark.

For some reason, the official Dawnguard, Hearthfires and Dragonborn .esm's were not activated it Nexus ( ? why, no idea)

It is confusing because they did show up on the Loot and Tes5Edit mod list....

Thx for pointing out you could rearrange them in Nexus too!

Cheers.