Unexpected backtracking

Select the diagnostic action to take when a chart junction has both of the following conditions. The junction:

Does not have an unconditional transition path to a state or a terminal junction
Has multiple transition paths leading to it

This chart configuration can lead to unwanted backtracking during simulation.

Category:Diagnostics

Default:error

none: No warning or error appears.
warning: A warning appears, with a link to examples of unwanted backtracking.
error: An error appears and stops the simulation.

To avoid unwanted backtracking, consider adding an unconditional transition from the chart junction to a terminal junction.

Parameter:SFUnexpectedBacktrackingDiag

Value:'none'|'warning'|'error'

Default:'error'

Application	Setting
Debugging	`warning`
Traceability	No impact
Efficiency	No impact (for simulation) No impact (for production code generation)
Safety precaution	`error`

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