For what it's worth, a predecessor of mine disabled the thumbnail preview by editing html/Elements/ShowCustomFieldImage. I reproduced that on the new install and consider this resolved.
On Tue, Mar 31, 2015 at 2:27 PM, Jasper Greve <[email protected]> wrote: > Hi all, > > We use this custom field in multiple queue's and with the upgrade it > started loading thumbnails of these images. I set : > > Set($ShowTransactionImages, 0); > > to now avail, is there a way to switch this functionality off? > > Thanks, > > Jasper > > PS> I have been looking through https://www.bestpractical.com/docs/rt/4.0/, > mailing lists, and wikia to resolve some of my questions. Are there any > resources I'm missing? >
