Hello, i try to make update in very old project. During a open a project i got an error "Unable to find component class TrfDBDataSet. It is not registed via RegisterClass and no lmf file was found." I found that i have LR_DBSet file in C:\lazarus\components\lazeport\lr_dbset.pas where TrfDBDataSet class is declarated.
It probobly is the reson why the code does not want to compile
After i run and try to compile i got an error uknown property "UTF8StringAsWideField", and in the the end i got error code 217.