TestComplete suddenly terminates when the execution plan runs without any error message

he process didn't "crash" but was terminated by Testcomplete when run execution plan
but when run Testkeyworks standalone its good work .
some time show this signature

Problem signature:

Problem Event Name: APPCRASH

Application Name: TestComplete.exe

Application Version: 15.48.6.7

Application Timestamp: 63d7ea52

Fault Module Name: StackHash_c5f6

Fault Module Version: 6.1.7601.24384

Fault Module Timestamp: 5c6e245d

Exception Code: c0000374

Exception Offset: 00000000000bf302

OS Version: 6.1.7601.2.1.0.18.10

Locale ID: 9217

Additional Information 1: c5f6

Additional Information 2: c5f66e98dbe9e9f84c6ddba5d7983e42

Additional Information 3: 19ee

Additional Information 4: 19ee494789c221a40bba9eedda336c3

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