Bicep diagnostic code - BCP071

This diagnostic occurs when a function is given an incorrect number of arguments. For a list of system defined functions, see Bicep functions. To define you own functions, see User-defined functions.

Expected <arugment-count>, but got <argument-count>.

Error

Provide the correct number of arguments.

The following example raises the diagnostic because split() expects two arguments, but three arguments were provided:

var tooManyArgs = split('a,b', ',', '?')

You can fix the diagnostic by removing the extra argument:

var tooManyArgs = split('a,b', ',', '?')

For more information about Bicep diagnostics, see Bicep core diagnostics.