All Web Apps partially reset

[HansCronau]

From time to time (in the order of once in a few months) all my Web Apps reset their icons and checkboxes (cookies, login, run in background, minimal ui). What does remain is their name, url, and colour.

As of yet it is unknown to me what triggers this, but since it has happened at least three times now I think it disrupting enough to report.

I am curious to know if there's others experiencing this.

[HansCronau]

I've identified the trigger: this happens when I run a BleachBit cleanup. This means Webpin itself is not the cause.
It does make me wonder how Webpin saves its data. Apparently it's on BleachBit's radar as something of a more temporary nature.

[HansCronau]

Reopening this issue because I've discovered the cause and think it's something Webpin could and should fix:
Webpin stores icons in the ~/.cache folder. This means that this information is lost whenever the cache is cleaned.

[bmreading]

Just wanted to note that I have this problem as well, and it's seemingly random. After a reboot or sleeping, icons are simply not there. I don't know when elementary OS touches the ~/.cache directory, but it has this effect.