Per @nandriychuk, the issue arises when groupCols = false, totalCol = true, and variables.group has only one level. The total column is not rendered, resulting in a table with only the Category and AE Rate by group columns.
Also, variables.group does not appear to be optional.
Per @nandriychuk, the issue arises when
groupCols = false,totalCol = true, andvariables.grouphas only one level. The total column is not rendered, resulting in a table with only the Category and AE Rate by group columns.Also,
variables.groupdoes not appear to be optional.