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Qualifier must be collection

office 365 dev account|Last Updated: 6/12/2017
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1 Contributor

The use of an exclamation point between two identifiers is specific tocollections. This error has the following cause and solution:

  • You used a name on the left side of the exclamation point ( ! ) that isn't the name of a collection. If the name is supposed to represent a collection, check to make sure the name is spelled correctly. Note that the exclamation point is also thetype-declaration character for the Single data type. If the name in question isn't supposed to be a collection, perhaps the ! type-declaration character appended to avariable name has been concatenated with another name.

For additional information, select the item in question and press F1 (in Windows) or HELP (on the Macintosh).

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