3437385 - Activity 'Register ADC Collector' ended with errors 'No server Node Id could be identified for registering ADC collector'

Activity 'Register ADC Collector' ended with errors.

SMDAgentAppliction.log
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Error   [Setup]Failed to load instance.properties from /usr/sap/<SID of the managed system>/J<Instance number> /j2ee/cluster
 [EXCEPTION]
 java.io.FileNotFoundException: /usr/sap/<SID of the managed system>/J<Instance number> /j2ee/cluster/instance.properties (error 13 - Permission denied)
  at java.io.FileInputStream.open0(Native Method)
  at java.io.FileInputStream.open(FileInputStream.java:195)

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Image/data in this KBA is from SAP internal systems, sample data, or demo systems. Any resemblance to real data is purely coincidental.

SAP Solution Manager 7.2

Register ADC Collector, No server Node Id could be identified for registering ADC collector, instance.properties, daaadm , KBA , SV-SMG-DIA-SRV-AGT , Agent Framework , Problem