[ERROR] Cubase 7 has stopped working

Hello i have the Cubase 7.0.1

When i load a project. The projects loads, but i have this error

Can some one help me ?

Problem signature:
Problem Event Name: APPCRASH
Application Name: Cubase7.exe
Application Version:
Application Timestamp: 50ca076d
Fault Module Name: StackHash_c230
Fault Module Version: 6.1.7601.17725
Fault Module Timestamp: 4ec49b8f
Exception Code: c0000374
Exception Offset: 000ce6c3
OS Version: 6.1.7601.
Locale ID: 2057
Additional Information 1: c230
Additional Information 2: c230c1567391a7c73f36823fb70a55cb
Additional Information 3: 047c
Additional Information 4: 047cd283fe48be6a4908a1fb1b64fa77