E: incoming x86_64 reject: gnome-desktop-2.20.1-alt1

[Upravdom Team Robot]

Dear Alexey Rusakov (Sisyphus)!
The gnome-desktop-2.20.1-alt1 package has been rejected from incoming
for x86_64 architecture.

Possible reason follows:
  File "/usr/bin/xml2po", line 589, in doSerialize
    outtxt += doSerialize(child)
  File "/usr/bin/xml2po", line 583, in doSerialize
    (starttag, content, endtag, translation) = processElementTag(node, repl, 1)
  File "/usr/bin/xml2po", line 500, in processElementTag
    (starttag, content, endtag, translation) = processElementTag(child, myrepl, 0)
  File "/usr/bin/xml2po", line 496, in processElementTag
    myrepl.append(processElementTag(child, myrepl, 1))
  File "/usr/bin/xml2po", line 529, in processElementTag
    replaceNodeContentsWithText(node, translation)
  File "/usr/bin/xml2po", line 375, in replaceNodeContentsWithText
    tmp = tmp + content.encode('utf-8')
LookupError: no codec search functions registered: can't find encoding
make[3]: *** [ar/fdl.xml] Error 1
make[3]: Leaving directory `/usr/src/RPM/BUILD/gnome-desktop-2.20.1/desktop-docs/fdl'
make[2]: *** [all-recursive] Error 1
make[2]: Leaving directory `/usr/src/RPM/BUILD/gnome-desktop-2.20.1/desktop-docs'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/usr/src/RPM/BUILD/gnome-desktop-2.20.1'
make: *** [all] Error 2
make: Leaving directory `/usr/src/RPM/BUILD/gnome-desktop-2.20.1'
error: Bad exit status from /usr/src/tmp/rpm-tmp.72107 (%build)


RPM build errors:
    Bad exit status from /usr/src/tmp/rpm-tmp.72107 (%build)
Command exited with non-zero status 1
12.39user 5.91system 0:25.17elapsed 72%CPU (0avgtext+0avgdata 0maxresident)k
0inputs+0outputs (0major+1767584minor)pagefaults 0swaps
hsh-rebuild: rebuild of `gnome-desktop-2.20.1-alt1.src.rpm' failed.


-- 
Rgrds, your upravdom