Summary
When
using a Hand Signature widget in your process, the activity where the
widget is running cannot be completed and displays the error mentioned
in the title.
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Applies to
Bizagi JEE 10.x
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Symptoms
When
the user adds the Hand Signature widget in an activity, this activity
cannot be completed and displays the following error:
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Cause
The
problem is presented when this Widget is not using an Extended Text
attribute in its mapped XPath, which in this case is strictly required to save the encoded bytes of the image
captured by the Widget. (a string attribute will not be able to hold such lengthy information).
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Solution
Change
the XPath property for this Hand Signature Widget, so that it uses an Extended text attribute of your Data Model.
For full information on the use and configuration of this Widget, refer to its details at http://www.bizagi.com/widgetstore/.
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