Error When Updating The Task Status And Scheduled Dates: Cannot assign resource to this task (Doc ID 2291115.1)

Last updated on JULY 27, 2017

Applies to:

Oracle Scheduler - Version 12.2.5 and later
Information in this document applies to any platform.

Symptoms

On : 12.2.5 version, SUPPCODES

When attempting to update the task status and scheduled dates an error occurs.

ERROR
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Cannot assign resource <Resource Name> to this task because the resource is not available during the scheduled time for the task

As part of a process to cleanup old tasks performed by a 3rd party the task status was changed from 'In-Planning' to 'Assigned'.   The tasks also had scheduled dates in the past.


STEPS
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The issue can be reproduced at will with the following steps:
1. Query a task
2. Update the scheduled dates and change the status to 'Assigned'
3. Error is received.

Cause

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