Error Message when Adding Aeotec DSD37-ZWUS Repeater

Last night i followed the steps regarding the network repair/heal in the community post: A Guide to Wireless Range & Repeaters
Turned off the hub for 15 mins, turned back on, ran a network repair, waited
15 mins, ran another network repair, waited another 15 mins and did one last repair.
After all this i still couldn’t manage my deadbolt.
But in the IDE logs i noticed that while the repair was executing, the following message was logged:
"Network repair for “Repeater” [1D]: Failed to update route"
This message appeared during all three repair scenarios.