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got an error run from the Crystal Server

the parameter is defined that option prompt = true.

what is the issue to fix?

'the viewer could not process an event. error in xxx error in formula record selection: (notHasValue(?RptCode 14_ or icprt1.iarc14= ?RptCode 14 and' parameter has no value

details: errorKind

error code : 0 CRWEB0000019]

Former Member
Former Member replied

Hi,

This is null exception.if you are passing any null value then this error occurred. Please try to do this formula in record selection:

((not HasValue({?RptCode 14_})

or isNULL({?RptCode 14_ })

or {?RptCode 14_ } = ' ')

OR {icprt1.iarc14} = {?RptCode 14_ })

Thanks,

DJ

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