becaus i dont have original disc

when i open my gta v give me close the program error
Problem signature:
Problem Event Name: APPCRASH
Application Name: GTA5.exe
Application Version: 1.0.877.1
Application Timestamp: 57eb8de4
Fault Module Name: GTA5.exe
Fault Module Version: 1.0.877.1
Fault Module Timestamp: 57eb8de4
Exception Code: 80000003
Exception Offset: 00000000007a9011