Error code meaning --> ACTBTC-1000-400

[mansibedi]

Hi Team, 

I created a streaming Segment in CDP, Activated it to a Destination : named : Test_MyRef_GetSupportFormStart 

Set it up Incremental every 3 hours. The first full load run failed with the error code : ACTBTC-1000-400

Description for the Error in Monitoring is as attached. 

Is this a general Error? Because the next cycle after 3 hours of incremental activation was successful. Please suggest. 

Thanks,

Mansi Bedi