Processed (with 2 errors): unblock 919029 with 478281, forcibly merging 919029 920053

[Debian Bug Tracking System]

Processing commands for control at bugs.debian.org:

> unblock 919029 with 478281
Bug #919029 [grub-pc] grub-pc: meaningless message "RUB boot loader was previously installed..."
No valid blocking bug(s) given; not doing anything
Failed to set blocking bugs of 919029: Unknown/archived blocking bug(s):478281.

> forcemerge 919029 920053
Bug #919029 [grub-pc] grub-pc: meaningless message "RUB boot loader was previously installed..."
Bug #920053 [grub-pc] grub-pc: Got a sudden prompt about needing to reinstall, but that fails
No valid blocking bug(s) given; not doing anything
Failed to forcibly merge 919029: Failure while trying to adjust bugs, please report this as a bug: Unknown/archived blocking bug(s):478281.
 at /usr/local/lib/site_perl/Debbugs/Control.pm line 2133.

> thanks
Stopping processing here.

Please contact me if you need assistance.
-- 
919029: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=919029
920053: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=920053
Debian Bug Tracking System
Contact owner at bugs.debian.org with problems