vertex lock failed

1014A987   68 80A53510      PUSH Cshell.1035A580                     ; ASCII "vertex lock failed"
1014A98C   6A 00            PUSH 0
1014A98E   6A 70            PUSH 70
1014A990   6A 1F            PUSH 1F
1014A992   E8 8968F5FF      CALL Cshell.100A1220
1014A997   83C4 10          ADD ESP,10
1014A99A   C3               RETN
1014A99B   CC               INT3
1014A99C   CC               INT3
1014A99D   CC               INT3
1014A99E   CC               INT3
1014A99F   CC               INT3
1014A9A0   803D 38543B10 FF CMP BYTE PTR DS:[103B5438],0FF
1014A9A7   74 36            JE SHORT Cshell.1014A9DF
1014A9A9   803D 45543B10 00 CMP BYTE PTR DS:[103B5445],0
1014A9B0   75 2D            JNZ SHORT Cshell.1014A9DF
1014A9B2   6A 0B            PUSH 0B
1014A9B4   E8 27F8F4FF      CALL Cshell.1009A1E0
1014A9B9   83C4 04          ADD ESP,4
1014A9BC   85C0             TEST EAX,EAX
1014A9BE   74 1F            JE SHORT Cshell.1014A9DF
1014A9C0   0FBE0D 38543B10  MOVSX ECX,BYTE PTR DS:[103B5438]
1014A9C7   8B15 2818BA10    MOV EDX,DWORD PTR DS:[10BA1828]
1014A9CD   69C9 20040000    IMUL ECX,ECX,420
1014A9D3   8D4C11 06        LEA ECX,DWORD PTR DS:[ECX+EDX+6]
1014A9D7   51               PUSH ECX
1014A9D8   8BC8             MOV ECX,EAX
1014A9DA   E8 F1C9F2FF      CALL Cshell.100773D0
1014A9DF   C3               RETN
1014A9E0   8B4424 04        MOV EAX,DWORD PTR SS:[ESP+4]
1014A9E4   50               PUSH EAX
1014A9E5   B9 20543B10      MOV ECX,Cshell.103B5420
1014A9EA   E8 610AECFF      CALL Cshell.1000B450
1014A9EF   A1 20E03B10      MOV EAX,DWORD PTR DS:[103BE020]
1014A9F4   8D88 B8730000    LEA ECX,DWORD PTR DS:[EAX+73B8]
1014A9FA   890D 2818BA10    MOV DWORD PTR DS:[10BA1828],ECX
1014AA00   8A90 B4730000    MOV DL,BYTE PTR DS:[EAX+73B4]
1014AA06   05 38010000      ADD EAX,138
1014AA0B   8815 18543B10    MOV BYTE PTR DS:[103B5418],DL
1014AA11   A3 2C18BA10      MOV DWORD PTR DS:[10BA182C],EAX
1014AA16   C3               RETN
1014AA17   CC               INT3
1014AA18   CC               INT3
1014AA19   CC               INT3
1014AA1A   CC               INT3
1014AA1B   CC               INT3
1014AA1C   CC               INT3
1014AA1D   CC               INT3
1014AA1E   CC               INT3
1014AA1F   CC               INT3
1014AA20   53               PUSH EBX
1014AA21   56               PUSH ESI
1014AA22   8B7424 0C        MOV ESI,DWORD PTR SS:[ESP+C]
1014AA26   33C9             XOR ECX,ECX
1014AA28   8D46 12          LEA EAX,DWORD PTR DS:[ESI+12]
1014AA2B   8908             MOV DWORD PTR DS:[EAX],ECX
1014AA2D   8948 04          MOV DWORD PTR DS:[EAX+4],ECX
1014AA30   8948 08          MOV DWORD PTR DS:[EAX+8],ECX
1014AA33   66:8948 0C       MOV WORD PTR DS:[EAX+C],CX
1014AA37   0FBE0D 38543B10  MOVSX ECX,BYTE PTR DS:[103B5438]
1014AA3E   8B15 2818BA10    MOV EDX,DWORD PTR DS:[10BA1828]
1014AA44   69C9 20040000    IMUL ECX,ECX,420