QDataManager_console.exe reports an error, but it still runs.

X:\QuantDataManager>QDataManager_console.exe -h
WARNING: An illegal reflective access operation has occurred
WARNING: Illegal reflective access by com.strategyquant.updatelib.loader.ClassMa
nager (file:/X:/QuantDataManager/internal/libs/SQUpdateLib.jar) to method java.l
ang.ClassLoader.defineClass(java.lang.String,byte[],int,int)
WARNING: Please consider reporting this to the maintainers of com.strategyquant.
updatelib.loader.ClassManager
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflect
ive access operations
WARNING: All illegal access operations will be denied in a future release
Quant Data Manager Pro version
Exchanges file doesn't exist.
Countries file doesn't exist.
Sectors file doesn't exist.
Parsing program params...
--------------------------------------------------------------------------------
-------------
Starting QuantDataManager in command line mode.
Params: -h
Usage: QuantDataManager command [options]


Commands:


-a Add symbols.


.....