hi support

ER605 error keeps reporting arp package conflict even though it has been carefully checked, but the message still exists and occurs from the old firmware version to the latest ER605(UN)_V1_1.3.0 Build 20230511 still occurs
With the same configuration, when powering off and reopening, there is no error message, and when rebooting, an arp conflict error message occurs ????????

TPLINK ER605 error keeps reporting arp package conflict even though it has been carefully checked, but the message still exists and occurs from the old firmware version to the latest ER605(UN)_V1_1.3.0 Build 20230511 still occurs
With the same configuration, when powering off and reopening, there is no error message, and when rebooting, an arp conflict error message occurs ????????