第5章 Known issues


This section lists known issues with Red Hat Decision Manager 7.5.

5.1. Business Central

You cannot start a task if the Elytron adapter is installed [RHPAM-2450]

Issue: If Business Central on Red Hat JBoss EAP is integrated with RH-SSO using the Elytron adapter, errors are displayed after a task is started.

Steps to reproduce:

  1. Install Red Hat Decision Manager on Red Hat JBoss EAP.
  2. Configure Business Central with RH-SSO using the Elytron adapter.
  3. Import a process sample.
  4. Start the process.
  5. Start a task.

Expected result: The task starts correctly.

Actual result: The task does not start and an error is displayed.

Workaround: Use the legacy adapter instead of the Elytron adapter. Enter the following command to install the legacy adapter:

./bin/jboss-cli.sh -c --file=bin/adapter-install.cli

An error might occur if you import a sample project twice [RHPAM-2434]

Issue: An Unable to complete your request error might appear if you import a sample project that has already been imported.

Steps to reproduce:

  • Import a sample project twice. Note that this error does not always occur.

Workaround: If the sample project that failed to import is present in your space, remove it then import it again.

In the DMN designer, the DMN file validation operation does not report invalid operators [RHDM-1119]

Issue: In the DMN designer, if the DMN model contains an invalid operator (an operator that does not exist), for example >>>>, the validation operation does not report the invalid operator.

Workaround: None.

Users cannot test DMN context expression in test scenarios [RHDM-1116]

Issue: If you test DMN context expressions using the test scenario designer and the test fails, the corrected output has the wrong format.

Steps to reproduce:

  • Create two tests where the second test is created according to the hint message in the first test, while retaining the same input as the first test.

Expected result: The corrected output has the correct format, as shown in the following example:

{"key_a" : "value_a", "key_b" : "value_b", …​}

Actual result: The corrected output has an incorrect format (missing double quotes), as shown in the following example:

{key_a : value_a, key_b : value_b, …​}

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