Fix code scanning alert no. 28: Information exposure through an exception

[msmannan00]

Fixes https://github.com/msmannan00/Orion-Search/security/code-scanning/28

To fix the problem, we should avoid exposing the exception details to the end user. Instead, we should log the detailed exception message on the server and return a generic error message to the user. This can be achieved by modifying the exception handling code to log the exception and return a generic error message.

• Modify the exception handling block in the __api_directory method to log the exception details and return a generic error message.
• Ensure that the logging mechanism is in place to capture the detailed exception information for debugging purposes.

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