# OH-ClearQuest-0023

### Description

When the user encounters OH-ClearQuest-0023, the following type of error message will appear:

OH-ClearQuest-0023: Query Parameter(s) not matched, Expected query parameter(s) are `<Filter Fields Name>` for the query Personal `Queries\OpsHub_<Query Name><EntityName>`.

Example:\
OH-ClearQuest-0023: Query Parameter(s) not matched, Expected query parameter(s) are \[history.user\_name, history.action\_timestamp, history.old\_state] for the query Personal Queries`\OpsHub_LastCreatedByIntegration<EntityName>`.

### Cause

*This issue occurs when upgrading* <code class="expression">space.vars.SITENAME</code> *to version 7.78 or higher. It throws event failure as the query filters format is changed.*\
\&#xNAN;*All the required **query filters** for this particular query are not added to the end-system query.*

### Solution

Update the **query filters** as mentioned in the IBM ClearQuest Rational connector documentation. Refer to the [Queries Configuration](/opstech-docs/connectors/ibm-rational-clearquest.md#queries-configuration) section.


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://opstech.gitbook.io/opstech-docs/help-center-index/troubleshooting-index/errors-index/ibm-rational-clearquest-error-solutions/oh-clearquest-0023.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.