EGL0200E The function_name String function failed with error code 8.

Explanation

The index must be between 1 and the length of the string.

User Response

Do as follows:
  • Change the program logic to ensure that the index-related argument to the function ranges between 1 and the length of the string; or
  • Call the function in a try statement, or set vgVar.handlesysLibraryErrors to 1 before calling the function, so that the program can handle the error.

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