Always using "zypper dup" at the earlier advice of yourself and the other
very knowledgeable gentleman who answered me on an earlier post.
Since I posted and was receiving no response, I decided I had asked 3
"stupid" questions or questions that had no real answers.
Next step, since I could always cancel a "zypper dup" as a final cancel, I
began to try each option offered for every problem (statistically several
tries). Some resulted in 2-3 more problems; one in 5 new problems. I
finally returned to the very first problem that was encountered to which I
always had responded, "Keep the obsolete old package" - It had worked on
3-4 earlier upgrades. This time I took the option, "uninstall the
package."
Everything jumped to a resolved screen and a go-ahead for a 3000+ package
upgrade (this past week). I decided to proceed with a final "yes."
Now, unfortunately, I did not write down that package. I only know that
the problem was some "perl" package could not be supplied.
Furthermore, not knowing the result of uninstalling something, I didn't
know if I was "breaking" something else (still not sure). So far, all the
programs I have been using in Tumbleweed are still working. Next time, I
will search on what I am uninstalling, and see if I can figure out what it
does (or used to do).
I write this extended reply for any others who are at my early "level" of
linux expertise for possible benefit. I read all the posts, if for no
other reason than my linux education.
Thanks,
Paul