****catClient fails: (XmatchCatError) [Errno 111] Connection refused

.errorfile=/tmp/VR02710.err (2023-05-29T06:17:28)
-6
-source=I/345/gaia2
Source=4234980110551410816
-ref=VIZ647443790a96

If the access to catalogues with VizieR was helpful for your research work,the following acknowledgment would be appreciated: This research has made use of the VizieR catalogue access tool, CDS, Strasbourg, France (DOI: 10.26093/cds/vizier). The original description of the VizieR service was published in A&AS 143, 23