I have recently seen two errors generated by the iSY 99i (via Homeseer and the iSY plugin):

 

EVNT: ISY Status Event Check: Object reference not set to an instance of an object.

 

and

 

COMM: Parse failure: _52

 

Can someone explain what these errors mean? Or is there a place to look up error codes from the 99i? Thanks.

I don't think these are ISY generated error messages. They look like something HS is producing. Where are you seeing these messages?

Sorry, these are messages in the HS log file produced by the ISY plugin. But I assumed that these were simply errors that the iSY produced that were passed through by the plugin. If not, I will post the same question on the plugin form.

I do not think these are ISY messages that HS is simply logging. More likely they are the result of some condition the HS plugin has detected and logging. It may involve the ISY interface, something being returned by the ISY the plugin does not understand or like but HS will have to analyze the condition.

OK, thanks for the quick response.