Error in Evaluation of Constant Variables for Rate Coefficients in Lorentz Attractor Problem

[smpeyres]

In problems/lorentz_attractor.i, the input file fails to run with the following error:

*** ERROR *** aux_rate0: Trying to get a non-existent variable ‘args'

This appears to be linked with the evaluation of the rate constants dependent on the variables ‘sigma’, ‘R’, and ‘p’ that are provided under ‘equation_constants’ and given values in ‘equation_values’. This is very confusing because this is the exact same structure used for some input files containing ‘Tgas’, “J’, and ‘pi’, among others.

Notes:

• No error is given when these constants and values are given but not utilized in the rate coefficient expressions.
• Copy-and-pasting the syntax and usage of ‘Tgas’ and etc from other input files does not work either.