@alezythis will be complicated :/. Thanks for tracelog, I see there some issue in creating the view, but unfortunately, from this Beta version, it is not clear why this happens. I'll firstly try to ask my colleagues if they won't be able to simulate it. Does same issue happen also with the Pro version? Does this happen before? You are the only one who wrote to me about it.
@locus.sv@heime.orgah, this helps (two screenshots), thanks! Seems that all trackable logs now needs a text message wrote by user. Not sure why I did not notice before. Anyway, it complicates UI a lot for quick "visited" and "dropped off" logs. Can you (or other active geocachers, @balloni55) imagine some automatic text always inserted into these quick logs?
Like simply for "visited" log insert "visited" and for "dropped off" insert "dropped off"? I know, you will want to configure these texts ... later

.
The second error is also nice, seems even a geocaching server had some problems with it. Why this happens is not clear to me. Did you tried to send the same log again or was this done by Locus itself automatically?
Log trackables from "Logs manager": I've found this as well and also found an issue here with logging. Fixed, thanks.
@slarti76good point with this notification. Removed, thanks.
@jonny.blueI've found that in certain cases, Locus did not marked send trackable log as really send. What happens to you is that Locus Map tries to firstly upload not yet send logs (which were already sent) and then try to load your inventory. Just press left button to throw away this log. Anyway will be fixed in the next version.
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Thanks all for testing of this geocaching stuff. As I wrote, Groundspeak decided to completely change it's old API so I had to completely rewrite little-complicated logic around logging & few other stuff in the app. So already quite well-tested system needs to be re-tested again. Appreciate your time, because I know this is a problematic topic for testing mainly because no one wants to spam other caches or trackable.
Do not forget, that in Beta version is possible to enable communication with staging.geocaching.com (in the app expert settings), which is testing copy of original Groundspeak server where everybody may do whatever wants

. Ideal place for testing.