I killed Verbum at about 12:20 after about 2 hours of non-responsiveness. It became non-responsive after I deleted a note (beta notes) that was a simple highlight. This is the second time that it became non-responsive after a note deletion without producing an error. This time, the events were clean enough that the logs may be useful tracking down the issue ... I have no explanation re: why a highlight deletion set off the rebuilding (?) of filters.
4532.Verbum Log Files.zip