Hi Mathias, On Tue, 16 Nov 2021, Mathias Nyman wrote: > Patch in link below resolved another case with similar log. > Does it help in your case? Thanks for the pointer, already installed. I will see whether I get other failures or it calms down. Thanks a lot. Norbert -- PREINING Norbert https://www.preining.info Fujitsu Research + IFMGA Guide + TU Wien + TeX Live + Debian Dev GPG: 0x860CDC13 fp: F7D8 A928 26E3 16A1 9FA0 ACF0 6CAC A448 860C DC13