It's not a bug. Every preset remembers the scene that was current when you saved the preset. If you change the scene, the unit assumes you will want that scene to be the opening one when the preset is saved then next loaded. If you choose to save the preset it's good to go, otherwise ignore it and move on.
Exactly It makes me uneasy after working on a tone for 10, 30, 50 minutes etc...
This needs to be a separate question but consider rewording it as it's not clear what you're asking.
Save the preset, export it to a different slot, click the Snapshot tool, export it to a file... there are lots of ways to avoid losing changes. You need to figure out what workflow works for you; You'll probably go through many of them over your lifetime with the FM3.
If you have an FX3, why are you asking if it's a bug in the FM3 Bugs forum?
The principle at work here is: if you modify a preset from AxEdit/front panel, the assumption is you are editing it and the save light will come on. If, on the other hand, you modify it from a remote control, like a pedal, the assumption is you are performing and the save light will not come on. So, if you want to change the scene without making the save light come on, use a pedal to do so.
There's always a perfect person who doesn't make a mistake. But to answer your question because I'm stupid. Duuuhhhh. Lighten up will ya.
When information isn’t making sense we ask questions to clarify what doesn’t fit. It’s important for you to ask in the forum that applies to your question so you can get help the quickest, and, because I saw things that didn’t make sense I asked. So it’s not a matter of lightening up, it’s simply trying to understand what is going on. Nobody said you were stupid, there’s just an inconsistency.
The selected channel is also saved per scene. If you are on channel A on scene 1, then you change some blocks to channel B on scene 2, and save it, then scene one will select channel A and scene 2 will select channel B. And you can mix and match, having channels AAAABA on scene one and ABBADA on scene 2 for each of your blocks, etc.
