Missing the second '}'

[Sharon Kimble]

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Hi folks.

In a document that I'm compiling I seem to have failed to close the '{'
and '}', and the second one isn't in the document. If I write '\label{}'
then it succeeds, but at a couple of places in the document this show
'\label{'.

How can I find where I've failed to close the brackets please, so that I
can then achieve normality please?

Thanks
    Sharon.    
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