Help BEX crash i almsost made it but.....

[saga_noryu]

while im open emulator it crash how should i fix

Problem Event Name: BEX
Application Name: PPSSPPWindows.exe
Application Version: 1.0.0.0
Application Timestamp: 51a78af6
Fault Module Name: StackHash_c4be
Fault Module Version: 0.0.0.0
Fault Module Timestamp: 00000000
Exception Offset: 00000000
Exception Code: c0000005
Exception Data: 00000008
OS Version: 6.0.6000.2.0.0.768.2
Locale ID: 1057
Additional Information 1: c4be
Additional Information 2: 6b9003e13689eb3ee6a9800ca938bee5
Additional Information 3: 9140
Additional Information 4: a5ba0b8d2f69655e73cc5feb694d302a