Can you use FME Server Parameters within Scripted Parameters?

Using FME 2021.1.0.1

When trying to use an FME Server Parameter in a Scripted Parameter, I get this error:

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Starting translation...

INFORM: Using Python interpreter from `C:\\Program Files\\FME2021\\fmepython38\\python38.dll' with PYTHONHOME `C:\\Program Files\\FME2021\\fmepython38'

INFORM: Python version 3.8 loaded successfully

ERROR : Python Exception <KeyError>: 'FME_DATA_REPOSITORY'

INCLUDE -- failed to evaluate Python script `def ParamFunc():

import fme

repo = fme.macroValues['BOB']

repo = fme.macroValues['FME_DATA_REPOSITORY']

if repo == "Example Name - DEV":

env = "DEV"

return env

value = ParamFunc()

macroName = 'ENV'

if value == None:

return { macroName : u'' }

else:

import six

try:

value = six.text_type(value)

except UnicodeDecodeError:

value = six.text_type(value, 'utf-8')

return { macroName : value }

'

Program Terminating

Translation FAILED.

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Are FME Server Parameters populated after Published Parameters? To use published parameters in a scripted parameter, the order of them in the Navigator influences if you can use them (i.e. a published param needs to comes before the scripted parameter it is used in).

If Server params are populated after Published params, this would explain my problem. Can anyone confirm and/or provide a workaround if this is so?