Issue with "names" in plot_feature_importance.R

[ehb64]

Hi There,

My apologies for posting these two issues (see my other post about wildcards). This is the other issue I found in the plot_feature_importance.R file.

When I run:
snakemake --cores 2 --configfile config/test.yaml

The following error is given:
Error in rule plot_feature_importance:
jobid: 9
input: results/otu-micro/feature-importance_results.csv
output: figures/otu-micro/feature_importance.png
log: log/otu-micro/plot_feature_importance.txt (check log file(s) for error details)

The log reads:
Error in group_by():
! Must group by variables found in .data.
✖ Column names is not found.
Backtrace:

Here my quick fix solution was to rename column 6 in feat_df as "names:" colnames(feat_df)[6] <- "names"

This renames the feat column names, and then outputs the correct feature importance plot.

Any feedback on these issues would be greatly appreciated!