This error did not occur on the first install of web-if, but it did occur on the second install of web-if ,and then again on the install of auto-unprotect.
What about all the other errors, for example:
...Can't open /var/run/atd.pid to signal atd. No atd running?
.../mod//var/spool/cron/crontabs/root: No such file or directory
...Error: error loading extension "/mod/lib/jim/xconv.so"
I don't know anything about this system, so looking at why anacrontab-opkg is changed on every install is not going to help me. Sounds like a red herring, maybe a different date-time-stamp? What about the missing xconv.so ?
I was thinking that if at minimum web-if is installed on an absolutely clean machine, there would not be errors... or that someone knows that they are irrelevant?...or that something is missing.
The other machine (with the swapped motherboard) had these packages installed online, and there are no errors in the logs I saved from the dialog window.