[Cuis-dev] Core update causes walkback: 7524-MouseOverHandler-cleanup-JuanVuletich-2025Sep05-15h02m-jmv.001.cs.st

H. Hirzel hannes.hirzel at gmail.com
Mon Sep 22 05:46:15 PDT 2025


Hi

I have an image with version number 7523.
When I file in
CoreUpdates\
7524-MouseOverHandler-cleanup-JuanVuletich-2025Sep05-15h02m-jmv.001.cs.st

it causes a walkback saying
MouseoverHandler doesNotUnderstand: #processMouseOver:

When I file it in a second time the error message does not appear again.
What should I do?

Kind regards
Hannes

P.S. This is part of the effort to identify which change set causes
ReferenceStream objects not to read Dictionary objects written in Squeak

cf.
https://lists.cuis.st/mailman/archives/cuis-dev/2025-September/011168.html
(That mail summarizes everything; the earlier messages in that thread may
be ignored)
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