Question:
Why are "Recent Projects" shared between PLC Designer V3.28 and PLC Designer V4.x when both versions are installed in parallel and opened at the same time?
Answer:
When PLC Designer V3.28 and PLC Designer V4.x are installed on the same PC and
opened at the same time, both versions use some of the same data for the list of recently used projects. This means that the same project list appears in both versions, regardless of whether the project was last opened in V3.28 or V4.x.
In PLC Designer V4.x in particular, this means that projects are displayed that are not actually suitable for this version, which can lead to confusion when selecting them.
Important:
If the versions are not opened and closed simultaneously, but separately, both PLC Designer versions will display their own independent lists correctly.
Rating:
This behavior only occurs when both versions are open at the same time. There are no plans to change this behavior.
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