On Wed, Dec 18, 2019 at 08:07:49AM +0000, Thiede, Christoph wrote:
Wow, great to hear that you could locate the probable reason! :-)
By the way, do we have any kind of automation code for the search you did? Is squeak-history capable of doing so? If not, I think such a thing could be a powerful tool!
In this case I did it manually. I had no idea what the problem might be, so I did not know what to look for. Therefore I started with a Squeak4.5 release image, and located the update map that corresponds to that image, I did that by browsing update maps until I found the one that matched. Then I manually merged each sequential update map, testing after each merge until I located the problem.
Dave