Error On Configuration

I am using ctrlX version v1.20 and i have face this error as picture shown. It can be reset but it will stay alive again when we do power cycle to the controller.

Wonder what is the cause and how to solve it.

Best reply by nickH

Hello Bobby 

In the configuration of the scheduler, you got one or more callables configured, where the corresponding app is not available anymore on your ctrlX CORE (for example the Motion App). If a configuration with callables is loaded with some  applications missing, the respective callables are labeled with the prefix "_placeholder_". These callables do not have any further functionality and are used as note for the user to install the respective applications. The placeholder callables can also remain in the configuration, as they do not affect the system behavior. Except for the error message you mentioned. 

On my ctrlX CORE I installed and uninstalled the Motion App. The installation of the Motion App creates four callables. If you uninstall the motion app, these callables become placeholders and the error you mentioned appears. If you want to get rid of this error, you can just delete all the callables in the scheduler configuration, which start with "_placeholder_..".

 

Best regards, 

Nick

 

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