Zigbee device constantly sends "Report Attribute"

Hi

We are encountering an issue with our Zigbee EVSE device where it continuously sends "Report Attribute" messages from the Manufacturing cluster. This behavior was observed after we updated the firmware to trim the Manufacturing cluster attributes from {A, B, C, D, E}  say to {C, D, E} say.
Attachments:

    Network-joining PCAP file. Log Inclusion in EVA network node id 58b0.pcapng


    Zigbee message exchange log during the issue. Constant Reporting after attribute is removed node id 58b0.pcapng


  • Hi, 

    You are correct that the report attribute command shall have the attribute field

    You said that this happened after you removed some attributes from your manufacturing-specific cluster. It could be that there is something incorrect with the implementation of the manufacturer-specific cluster after the change.

    Is it possible to share your code? What NCS version are you using?

    I can make this case private to only share with us if it is needed.

    -Amanda H.

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