Hello,
this seems to be introduced with updating libexpat1 from 2.2.0-2 -> 2.2.2-2
The following information has been been gathered while reproducing the
mentioned bug:
* Building the extension in an up-to-date unstable chroot fails due to
translation-files '/chrome/locale/ru/sendReport.dtd'
Package: xul-ext-requestpolicy
Version: 1.0.0~beta12.3+dfsg-1
Severity: normal
Dear Maintainer,
While I had already put up a bug-report to update it to 1.0.beta12.4 I
now beseech you to update it to Version 1.0.beta13.0
Here is a brief update of the changes in this release (taken from
upstream)