This is most likely due to the fact that the Item Storage amount is not increased in your core.
If you recieved a repack like this, you will need to get the original core and edit it.
The following is a quote from my guide on editing your core.
Code:
Increasing Item Storage amount:
Open "Ascent Compile/src/shared/Storage.h" and find this line.
Code:
#ifndef STORAGE_H_
#define STORAGE_H_
#ifdef WIN32
#pragma warning(disable:4312)
#endif
#define STORAGE_ARRAY_MAX 200000
Change 200000 to 99999999.
Link: http://www.mmowned.com/forums/ascent...ventually.html
Note: Try lowering the ID of the item, as in 13187431824 (Original) to 131313. (New) This has been known to fix that problem.