This change introduced a new warning: In end of data: org-agenda.el:8536:1:Warning: the function `calendar-check-holidays' is not known to be defined.
Regards, Achim. -- +<[Q+ Matrix-12 WAVE#46+305 Neuron microQkb Andromeda XTk Blofeld]>+ SD adaptation for Waldorf Blofeld V1.15B11: http://Synth.Stromeko.net/Downloads.html#WaldorfSDada