+The old schematics import code used board attributes to remember the name +of the schematics files and method of import. These attributes had names +starting with import::. +
+The new import code does not use those attributes to store its configuration +but uses the configuration subtree plugins/import_sch. The names +and meaning of the settings changed too. +
+This error message is generated once, when you first run import schematics +using the new code on a board file that still has the old, attribute based +configuration. By the time the error message is printed, the code has already +converted the old attributes to the new config. + +
+Normally: nothing. +
+There is only one special case: if you plan to use the same board file with +older versions of pcb-rnd in parallel to a new version of pcb-rnd and +you have to change the import configuration on any version, you will also need +to do the same changes on the other version. This is because the new code +will change only the import_sch config version, while the old code will change +only the attributes. + + + +