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PM35769: Event ignored - Instance has no root state

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APAR status

  • Closed as program error.

Error description

  • Summary:
    
    Event ignored - Instance has no root state
    
    Description:
    
    Rhapsody model throws up an error 'Event ignored - Instance has
    no root state' when executed in Animation mode. If we generate
    an event rather than a triggered operation, there is no issue.
    
    
    It is believed that the state machines that the triggered
    operations are being posted to are in a state in which the event
    will be handled. Even if they weren't, this shouldn't be a
    syntactic or semantic error - the event should simply be ignored
    by the state machine. Admittedly, the return value might be in
    error if the state machine weren't in a state to handle the
    event, but that's a separate issue. The message generated
    ('Event Ignored - Instance has no root state') would be
    appropriate if the event were sent to a class that had no state
    machine, but it doesn't seem appropriate in the situation in the
    example model.
    

Local fix

Problem summary

  • ****************************************************************
    * USERS AFFECTED:                                              *
    ****************************************************************
    * PROBLEM DESCRIPTION:                                         *
    ****************************************************************
    * RECOMMENDATION:                                              *
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    Event ignored - Instance has no root state
    

Problem conclusion

  • Fixed in Scorpio
    

Temporary fix

Comments

APAR Information

  • APAR number

    PM35769

  • Reported component name

    TLOGIC RHAPSODY

  • Reported component ID

    5724V74RP

  • Reported release

    750

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2011-03-28

  • Closed date

    2012-09-21

  • Last modified date

    2012-09-21

  • APAR is sysrouted FROM one or more of the following:

  • APAR is sysrouted TO one or more of the following:

Fix information

  • Fixed component name

    TLOGIC RHAPSODY

  • Fixed component ID

    5724V74RP

Applicable component levels

  • R750 PSN

       UP



Document information

More support for: Rational Rhapsody

Software version: 7.5

Reference #: PM35769

Modified date: 21 September 2012