Forms-Based Application Development Tools User Guide > Part 2: Vision > Getting Started in Vision > How to Handle Error Messages > Display Multi-line Error Messages
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Display Multi-line Error Messages
Vision displays error messages on one line. If the error message is too long to fit on one line, you can display a pop-up window with more information about the error.
To display a multi-line error message in a pop-up window
1. Read the initial error message.
2. Select More by pressing the h key or the function key named in the window.
The pop-up window now displays an explanation of the error and how to correct it.
After reading the explanation, press Return to return to the original window.
Last modified date: 11/09/2022