This bug was fixed in the package heimdal - 7.7.0+dfsg-2ubuntu2
--------------- heimdal (7.7.0+dfsg-2ubuntu2) impish; urgency=medium
* Remove symbol rk_closefrom@HEIMDAL_ROKEN_1.0 1.4.0+git20110226 (LP: #1945787)
-- Heinrich Schuchardt <email address hidden> Fri, 01 Oct 2021 15:03:02 +0200
This bug was fixed in the package heimdal - 7.7.0+dfsg-2ubuntu2
--------------- dfsg-2ubuntu2) impish; urgency=medium
heimdal (7.7.0+
* Remove symbol rk_closefrom@ HEIMDAL_ ROKEN_1. 0 1.4.0+git20110226
(LP: #1945787)
-- Heinrich Schuchardt <email address hidden> Fri, 01 Oct 2021 15:03:02 +0200