Error when adding configurationsFile to scenario.txt in ACOTSP example

[ivan1arriola]

Description

I encountered an error when adding the line configurationsFile = 'default.txt' to scenario.txt and executing irace -c. The process fails with an assertion error related to column names.

## end of irace scenario
# 2024-10-09 17:32:18 -03: Checking target runner.
# 2024-10-09 17:32:18 -03: Read 1 configuration(s) from file '/home/ivan/acotsp/default.txt'
  algorithm localsearch alpha beta  rho ants nnls  dlb   q0 rasrank elitistants
1        as           0   1.0  1.0 0.95   10 <NA> <NA> <NA>    <NA>        <NA>
Error: == irace == 'all(colnames(configurations) == colnames(initConfigurations))' is not TRUE
4: irace.assert(all(colnames(configurations) == colnames(initConfigurations)))
3: checkTargetFiles(scenario = scenario)
2: checkIraceScenario(scenario)
1: irace_cmdline()
== irace == An unexpected condition occurred. Please report this bug to the authors of the irace package <https://github.com/MLopez-Ibanez/irace/issues>

[MLopez-Ibanez]

Could you attach (or paste in the reply) the scenario.txt and parameters.txt file that you are using? Also, which version is printed at the top when you run irace?