Duplicate entry error in CS.

[FDJaeger]

I've been modding in Castle Knightstone from Centurion, I like all his work and use some if his castles but Knightstone seemed a bit inferior to his other works so I started adding some extra furniture and clutter.

 

Everything went fine up until recently, I started adding some filled bookshelves with books I made static in Nifskope from the Bookjackets mod and some from Meo's Booksets. Right when I was almost done I got an error about duplicate entries. Now I've figured out this error occurs when objects get the same FormID for some reason. I reloaded a backup and went from there just saving more often and reloading more often and I managed to finish the bookshelves, while getting a few more of those errors along the way.

 

Yesterday I was in the final stages of adding clutter, I added some flora and pots and it happened again. Here's the error message I got:

 

 

 

[CSE] Construction Set Extender Initializing ...

[CSE] INI Path: C:\Bethesda Softworks\Oblivion\Data\OBSE\Plugins\Construction Set Extender.ini

[CSE] CS patched !

[sE] Initialized ScriptEditorManager

[sE] Initialized IntelliSense

[sE] Successfully parsed 2061 commands!

[sE] ScriptEditor Components Initialized

[CSE] Initializing CSInteropManager

[CSE] Pipe GUID = 310b4835-646f-4764-a3a5-1c37cbff7544

[CSE] Initializing RenderWindowTextPainter

[CSE] BSA Archive ArchiveInvalidationInvalidated!.bsa loaded

[sE] Released all allocated editors

[CS] Duplicate form ID (01000801) encountered in file 'Castle_Knightstone_JPCustom23.esp'.

[CS] SetFormID bashing entry in form ID map at 01000801. Form basher: type REFR_ID Bashed form: REFR Form '' (01000801) to CONT form 'pastaticbjobalrsST' (01000EEB) in Cell '0CastleDomroseMainKeep2Floor' (0100BF72)

[CS] Duplicate form ID (01000800) encountered in file 'Castle_Knightstone_JPCustom23.esp'.

[CS] SetFormID bashing entry in form ID map at 01000800. Form basher: type REFR_ID Bashed form: REFR Form '' (01000800) to CONT form 'MEOcontbooksetbarenziah' (0100702E) in Cell '0CastleDomroseMainKeep2Floor' (0100BF72)

 

I added 1 manabloom and 1 ceramic bowl, and they got a FormID that two books were already using. I didn't alter these books I haven't touched anything except adding these two items. I just can't figure out why this happens but it is really aggravating when you have to redo stuff all the time.

 

Am I making some giant noob mistake which causes this to happen all the time or is this some strange quirk of the CS? And is there a way to prevent this? I know it can be fixed with TES4Edit just not exactly how yet, but I would preferably like to prevent this from happening altogether.

 

Any help and tips would be really appreciated.