Fix editor crash when invalid global class script path #93575
Merged
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Fixes #93410
Even I was not able to reproduce the problem of editor crashing on opening a script in an external editor, this PR should prevent the editor crash when the
global_script_class_cache.cfg
contains an invalid path.The PR #92303 should also fix this problem because it removes the invalid global class name at startup but I think adding this validation was an easy fix that could prevent other crashes.
The problem:
![image](https://private-user-images.githubusercontent.com/81109165/342503101-36e7a47c-034d-4c78-98e8-9b3624ab9c5b.png?jwt=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpc3MiOiJnaXRodWIuY29tIiwiYXVkIjoicmF3LmdpdGh1YnVzZXJjb250ZW50LmNvbSIsImtleSI6ImtleTUiLCJleHAiOjE3Mzk2OTEwNDksIm5iZiI6MTczOTY5MDc0OSwicGF0aCI6Ii84MTEwOTE2NS8zNDI1MDMxMDEtMzZlN2E0N2MtMDM0ZC00Yzc4LTk4ZTgtOWIzNjI0YWI5YzViLnBuZz9YLUFtei1BbGdvcml0aG09QVdTNC1ITUFDLVNIQTI1NiZYLUFtei1DcmVkZW50aWFsPUFLSUFWQ09EWUxTQTUzUFFLNFpBJTJGMjAyNTAyMTYlMkZ1cy1lYXN0LTElMkZzMyUyRmF3czRfcmVxdWVzdCZYLUFtei1EYXRlPTIwMjUwMjE2VDA3MjU0OVomWC1BbXotRXhwaXJlcz0zMDAmWC1BbXotU2lnbmF0dXJlPTEwZjkwYTNlZmUyMjBiYzg2MDhmNzUwMzQ2MmU0ZDI1MzI2NDRmYWNmN2FhZDEzMDUxOTNjNmNiYzBhYzBkNjcmWC1BbXotU2lnbmVkSGVhZGVycz1ob3N0In0.qldDE5pNf772P1xw4Ul0pBIlUW22lBcm4T2uln9tPxw)