On Sun, 05 Sep 2021 at 21:57:18 +0200, Paul Gevers wrote: > (xdemorse:3992): dbind-WARNING **: 01:17:04.875: AT-SPI: Error > retrieving accessibility bus address: > org.freedesktop.DBus.Error.ServiceUnknown: The name org.a11y.Bus was not > provided by any .service files
To avoid this warning, either depend on at-spi2-core (if you need accessibility technologies), or export NO_AT_BRIDGE=1 (if you don't need accessibility technologies and just want to silence the warning). The gtk+3.0 source package currently has examples of both methods in its autopkgtests. The installed-tests depend on at-spi2-core (some of them use accessibility interfaces to remote-control a GTK app, I think), and the superficial python3-gi test sets NO_AT_BRIDGE=1. smcv