Interesting.
I'm having similar problems to varying degrees myself. I just made a Summer Ale using local malts and the wort was very "thick" with cloudy thick material (I no chill). I'm still not totally sure what it is, cold break or something else but it really thickens up my wort and causes issues with the ferment in that as it settles into the bottom of the fermenter it stops any yeast from getting through and I end up the clear part of the wort on top fermented but the "thick" part on the bottom unfermented. A quick stir with a sterilized spoon fixes that but it is very annoying and I haven't been able to put my finger on the cause although it seems to be worse with a high % of JW Ale malt.
Keep an eye on the ferment braufrau, make sure it ferments right through and stir it up if nec.