13 Nov
2014
13 Nov
'14
6:03 a.m.
Daniel-Constantin Mierla writes:
Was the value of the variable null or not a string? If not, was there any parameter in the value?
the inner transformation was uri.headers transformation on an uri that did not have headers. the outer one was param.value transformation. when i then tried to assign the final value to a variable, i got the error message.
-- juha