Map randomly moves the base station

At the end of a run the map will sometimes move the base station causing the mower not being able to find the base station. Restoring from a backup does not fix and the only solution is to re-map. Also when splitting a zone in the map editor it will also move the base station causing you to re-map. Mower and app are on lates firmware / software. There is wifi and 4g signal at all locations on map. Movement of base station is not a small deviation but approximately 20-30 feet. Attached are photos of an error and the movement of the station post-error.

Good morning, sorry for the inconvenience caused. I understand how troublesome it is for you that the base station position randomly drifts on the map after the mower completes a mowing run, which causes the mower to fail to locate the base station. Restoring the map backup is ineffective and remapping is the only workaround. The base‑station drift also occurs when splitting zones in the map editor. Both the device and app are on the latest version, with a drift distance of approximately 20‑30 feet. Thank you for confirming that both the mower and app have been updated to the latest firmware/software, verifying stable on‑site WiFi and 4G signals, and keeping the error screenshots and photos. Please upload the mower logs, provide the exact timestamp of the fault, and share your machine SN code. We will pass all details to our technical team for further root‑cause analysis. We hope your issue can be resolved as soon as possible and look forward to your reply.

All of this has already been done over 3 days ago as you requested, please fix - thx!