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Issue 4972

Bug: "bug: bus size too small" for some Selector blocks within referenced models


SubmittedProductStatus
2022-03-31Reactis for SimulinkResolved in 2021.2.1 (released May 04, 2022; release notes)
Resolved in 2021.0.3 (released May 04, 2022; release notes)

Some referenced models containing Selector blocks whose input was routed through an Outport block of a subsystem may show a "bug: bus size too small" errormessage. Other possible error messages are:

- bug: can't flatten

- bug: invalid signal size

The underlying issue may also cause other, as-of-yet not observed errors in blocks operating on non-virtual buses.