In the attached form I have a button named "Add a Category". This button is supposed to simply add a row to a table, which I have accomplished many times before, but it doesn't work. The only thing different about the table that I am adding a row to is that this table is embeded within another table. Another difference would be that the row I am trying to add a copy of contains a drop down list box. This button is located on the second page of my form. Can someone help me figure out why this button isn't working??
Another problem. The "Add a Category" button only adds a row to the first set of activities. When I add a second activity the button adds a row to the first set of activities as opposed to adding to the second set. How do I fix this?
The following has evaluated to null or missing:
==> liqladmin("SELECT id, value FROM metrics WHERE id = 'net_accepted_solutions' and user.id = '${acceptedAnswer.author.id}'").data.items [in template "analytics-container" at line 83, column 41]
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Tip: It's the step after the last dot that caused this error, not those before it.
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Tip: If the failing expression is known to be legally refer to something that's sometimes null or missing, either specify a default value like myOptionalVar!myDefault, or use <#if myOptionalVar??>when-present<#else>when-missing. (These only cover the last step of the expression; to cover the whole expression, use parenthesis: (myOptionalVar.foo)!myDefault, (myOptionalVar.foo)??
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FTL stack trace ("~" means nesting-related):
- Failed at: #assign answerAuthorNetSolutions = li... [in template "analytics-container" at line 83, column 5]
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