transformRepl issue with string measures

Hello,

I am currently trying to use the transformRepl procedure with string measures. This worked as expected in both version 15 and 14. I am now working on version 16.0.1.24 and I can't get it to work.

The following error message is thrown:

% mace -d . -run -expression 'PmWsInStrTxt <- transformRepl(PmWpInStrTxt,[pznh].[pznd], [loc].[str], 0, PzWsPrcZnDfSkuB)'

mace Got Rpas exception:  rpas::IllegalDimensionIndex

  Illegal dimension number specified in ArrayKey::get(): 4294967295.

LHS measure PmWsInStrTxt  is a string at sku_str

RHS measure PmWpInStrTxt  is a string at sku_cluster

Map measure PzWsPrcZnDfSkuB is a boolean at sku_str_cluster

I tried to use the same procedure, same map, input and out measures of type real and worked as expected.