4.2 upgrade error on Pi Zero

[Tim Curtis]

Hi,

Try cat /home/pi/mosbuild.log and then post the portion of the STEP 3A section that purges Triggerhappy.

Example below

Code:

////////////////////////////////////////////////////////////////
//
// STEP 3A - Install core packages
//
////////////////////////////////////////////////////////////////

** Basic optimizations
Synchronizing state of cron.service with SysV service script with /lib/systemd/systemd-sysv-install.
Executing: /lib/systemd/systemd-sysv-install disable cron
Synchronizing state of rpcbind.service with SysV service script with /lib/systemd/systemd-sysv-install.
Executing: /lib/systemd/systemd-sysv-install enable rpcbind
Created symlink /etc/systemd/system/sockets.target.wants/rpcbind.socket → /lib/systemd/system/rpcbind.socket.
Created symlink /etc/systemd/system/default.target → /lib/systemd/system/multi-user.target.
Reading package lists...
Building dependency tree...
Reading state information...
The following packages will be REMOVED:
 triggerhappy*
0 upgraded, 0 newly installed, 1 to remove and 0 not upgraded.
After this operation, 97.3 kB disk space will be freed.
(Reading database ... 34394 files and directories currently installed.)
Removing triggerhappy (0.5.0-1) ...
Warning: Stopping triggerhappy.service, but it can still be activated by:
 triggerhappy.socket
Processing triggers for man-db (2.7.6.1-2) ...
(Reading database ... 34379 files and directories currently installed.)
Purging configuration files for triggerhappy (0.5.0-1) ...
Processing triggers for systemd (232-25+deb9u2) ...
** No proxy configured
** Update Raspbian package list
.
.
.

-Tim