iRiver H10 6 GB crashes

[Zwieback]

Dear all!

I am using Rockbox on my H10 about a year. There has never been any problem, but since the Daily-Builds in april this year (I guess) till Rockbox Version 3.0 the following problems continuously appears:

(Settings I changed as regard to the default values:

Due to more performance opening the Database:
Settings --> General Settings --> Database --> Load to RAM --> yes
Settings --> General Settings --> System --> Disk --> Directory Cache --> yes

Additionally:
Settings --> General Settings --> Playlists -->Warn When Erasing Dynamic Playlist)

Everytime music is played and another track from the library should be played immediately (no enqueuing or so on), there is in first place the warning activated by the option above, but right after affirming this warning the player simply crashes and you have to disconnect the player from the battery!
The only way to avoid this error is to clear the current playlist BEFORE you choose a new track.

Whats wrong here? I didn't have that problem in earlier versions of Rockbox using the same settings all the time!

I'm thankful for help!

[nls]

This belongs in the tracker, please file a bug report with as much details as possible.