App Checker Categories | Canvas App Development Errors | Power Platform Exam

Canvas App Development Errors | App Checker Categories | Power Platform Exam

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Question

You create a canvas app in the Power Apps Studio.

The App Checker alerts you with the red dot about the problems in your app.

What are the four categories of possible errors that the App Checker monitors?

Answers

Explanations

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A. B. C. D. E. F. G.

Correct Answers: A, C, D and F

Power Apps Studio App checker identifies possible app problems and errors during a development process.

It monitors the issues and alerts users with a red dot on the stethoscope icon when an error or a problem occurs in your app (Number 1)

A user can click on the App checker icon, and a new panel on the right side of the studio screen opens (Number 2)

The App checker panel displays the five categories of problems and errors that App Checker tracks (Number 3):

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If you open the Formulas section (Number 1), the App checker presents the results by screen and splits the Formulas alerts into two categories: Errors (Number 2) and Warnings (Number 3).

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When you open the Error's App section and click on one of the errors, the App checker opens the Details panel (Number 2) for the issue (Number 3)

It highlights the problematic place in the formula (Number 1)

Besides the issue description (Number 3), the App checker provides information about the possible cause for the issue (Number 4) and the error location in the app (Number 5)

Also, on this panel, users can find the App checker's recommendations on fixing the problem (Number 6) and link to the additional information relevant to the issue (Number 7).

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All other options are incorrect.

For more information about the Power Apps App checker, please visit the below URLs:

Sure, here's a detailed explanation of the four categories of possible errors that the App Checker monitors in a Power Apps Studio canvas app:

  1. Accessibility: This category includes errors related to accessibility guidelines such as contrast, font size, and keyboard navigation. The App Checker will alert you if your app does not meet the recommended accessibility guidelines to ensure that your app is accessible to users with disabilities.

  2. Connections: This category includes errors related to data connections to external data sources such as SharePoint, Dynamics 365, or SQL Server. The App Checker will alert you if there are any connection errors or if the connection is not properly configured.

  3. Formulas: This category includes errors related to the syntax or logic of the formulas used in your app. The App Checker will alert you if there are any formula errors such as missing or incorrect parameters, functions, or expressions.

  4. Performance: This category includes errors related to the performance of your app, such as slow loading times, excessive data loading, or excessive memory usage. The App Checker will alert you if your app is not performing optimally or if there are any potential performance issues.

In addition to these four categories, there are two more categories that the App Checker can monitor:

  1. Connectors: This category includes errors related to the connectors used in your app. The App Checker will alert you if there are any connector errors such as authentication issues or if the connector is not properly configured.

  2. Runtime: This category includes errors related to the runtime behavior of your app. The App Checker will alert you if there are any runtime errors such as crashes, freezes, or unexpected behavior.

Note that not all categories may be monitored by the App Checker in every canvas app, as it depends on the specific features and functionality used in the app.

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