New Weapon Problem

Code:

0121 00:11:31763 :: ResourceManager::GetResourcePointer: NOT SUPPORT FILE d:\ymir work\item\weapon\00300.gr2 0121 00:11:31763 :: ResourceManager::GetResourcePointer: NOT SUPPORT FILE d:\ymir work\item\weapon\00300.gr2 0121 00:11:31763 :: ResourceManager::GetResourcePointer: NOT SUPPORT FILE d:\ymir work\item\weapon\00600.gr2 0121 00:11:31763 :: ResourceManager::GetResourcePointer: NOT SUPPORT FILE d:\ymir work\item\weapon\00600.gr2 0121 00:11:31763 :: ResourceManager::GetResourcePointer: NOT SUPPORT FILE d:\ymir work\item\weapon\00602.gr2 0121 00:11:31763 :: ResourceManager::GetResourcePointer: NOT SUPPORT FILE d:\ymir work\item\weapon\00602.gr2 0121 00:11:31764 :: ResourceManager::GetResourcePointer: NOT SUPPORT FILE d:\ymir work\item\weapon\00603.gr2 0121 00:11:31764 :: ResourceManager::GetResourcePointer: NOT SUPPORT FILE d:\ymir work\item\weapon\00603.gr2 0121 00:11:31764 :: ResourceManager::GetResourcePointer: NOT SUPPORT FILE d:\ymir work\item\weapon\00604.gr2 0121 00:11:31764 :: ResourceManager::GetResourcePointer: NOT SUPPORT FILE d:\ymir work\item\weapon\00604.gr2 0121 00:11:31764 :: ResourceManager::GetResourcePointer: NOT SUPPORT FILE d:\ymir work\item\weapon\00606.gr2 0121 00:11:31764 :: ResourceManager::GetResourcePointer: NOT SUPPORT FILE d:\ymir work\item\weapon\00606.gr2 0121 00:11:31764 :: ResourceManager::GetResourcePointer: NOT SUPPORT FILE d:\ymir work\item\weapon\00610.gr2 0121 00:11:31764 :: ResourceManager::GetResourcePointer: NOT SUPPORT FILE d:\ymir work\item\weapon\00610.gr2 0121 00:11:31764 :: ResourceManager::GetResourcePointer: NOT SUPPORT FILE d:\ymir work\item\weapon\00611.gr2 0121 00:11:31764 :: ResourceManager::GetResourcePointer: NOT SUPPORT FILE d:\ymir work\item\weapon\00611.gr2 0121 00:11:31764 :: ResourceManager::GetResourcePointer: NOT SUPPORT FILE d:\ymir work\item\weapon\00612.gr2 0121 00:11:31764 :: ResourceManager::GetResourcePointer: NOT SUPPORT FILE d:\ymir work\item\weapon\00612.gr2 0121 00:11:31764 :: ResourceManager::GetResourcePointer: NOT SUPPORT FILE d:\ymir work\item\weapon\00613.gr2 0121 00:11:31764 :: ResourceManager::GetResourcePointer: NOT SUPPORT FILE d:\ymir work\item\weapon\00613.gr2 0121 00:11:31764 :: ResourceManager::GetResourcePointer: NOT SUPPORT FILE d:\ymir work\item\weapon\00614.gr2 0121 00:11:31764 :: ResourceManager::GetResourcePointer: NOT SUPPORT FILE d:\ymir work\item\weapon\00614.gr2 0121 00:11:31764 :: ResourceManager::GetResourcePointer: NOT SUPPORT FILE d:\ymir work\item\weapon\00800.gr2 0121 00:11:31764 :: ResourceManager::GetResourcePointer: NOT SUPPORT FILE d:\ymir work\item\weapon\00800.gr2 0121 00:11:31764 :: ResourceManager::GetResourcePointer: NOT SUPPORT FILE d:\ymir work\item\weapon\00810.gr2 0121 00:11:31764 :: ResourceManager::GetResourcePointer: NOT SUPPORT FILE d:\ymir work\item\weapon\00810.gr2 0121 00:11:31764 :: ResourceManager::GetResourcePointer: NOT SUPPORT FILE d:\ymir work\item\weapon\00820.gr2 0121 00:11:31764 :: ResourceManager::GetResourcePointer: NOT SUPPORT FILE d:\ymir work\item\weapon\00820.gr2 0121 00:11:31764 :: ResourceManager::GetResourcePointer: NOT SUPPORT FILE d:\ymir work\item\weapon\00830.gr2 0121 00:11:31764 :: ResourceManager::GetResourcePointer: NOT SUPPORT FILE d:\ymir work\item\weapon\00830.gr2 0121 00:11:31765 :: ResourceManager::GetResourcePointer: NOT SUPPORT FILE d:\ymir work\item\weapon\00850.gr2 0121 00:11:31765 :: ResourceManager::GetResourcePointer: NOT SUPPORT FILE d:\ymir work\item\weapon\00850.gr2 0121 00:11:31765 :: ResourceManager::GetResourcePointer: NOT SUPPORT FILE d:\ymir work\item\weapon\880.gr2 0121 00:11:31765 :: ResourceManager::GetResourcePointer: NOT SUPPORT FILE d:\ymir work\item\weapon\880.gr2 0121 00:11:31765 :: ResourceManager::GetResourcePointer: NOT SUPPORT FILE d:\ymir work\item\weapon\890.gr2 0121 00:11:31765 :: ResourceManager::GetResourcePointer: NOT SUPPORT FILE d:\ymir work\item\weapon\890.gr2 0121 00:11:31765 :: ResourceManager::GetResourcePointer: NOT SUPPORT FILE d:\ymir work\item\weapon\900.gr2 0121 00:11:31765 :: ResourceManager::GetResourcePointer: NOT SUPPORT FILE d:\ymir work\item\weapon\900.gr2

İ add new a lot of weapon ,but i cant see in the game ?

how i can fix this problem ?