Sync failure deletes activity

Hello, i had an issue where i was recording a walk activity and then when i pressed end and save activity in the app it took a while to sync so i just kept walking for a bit to see if i just had to wait a bit before trying again but it kind of had a wierd sync failure or something because on my notification window on my phones lock screen it was still recording the activity but in the app there was no activity being recorded and after waiting a while it has not recorded the activity/saved it. 

In the app it looks like the cirqa recorded my heart rate and steps and showed me as “active” in the body battery window. So it was definitely gathering data during the walk but the activity it self just wanished.

I had the activity selected as “walking” but i did a small jog and then a full sprint for a kilometer or so the rest of the way home before trying to end the activity. Mabye that confused it or something? Kinda sucked going max effort that last km not to be able to see any data on it.

additional info. No this was not the common problem where i started the activity on my circa and tried to end it in the app, i had that happen once and now i always just start the activity in the app and end it there so i dont accidentally lose it.

phone is an iphone 17 pro max and everything is up to date on the phone, the garmin app it self and the software on the app.(i think)

Just wanted to report this, if anyones had this happen as well please reply to the post