@danphnis @jimmielin There is probably an indexing mismatch in the ZPJ array, which holds the J-values that are computed by FAST_JX. You may want to check the indexing of your photolysis species and ...
Please look in to the indexes of array_out , instead of being [0:7][0:15] it is [0:15][0:15], it happens only when the port appears in the template The workaround is to use : @"vl-mbits"[] module twoD ...