Harmony tags uploader in 800xA version 6.1

To all my colleagues used to export an Harmony connect taglist in an access database using the uploader tool to modify some properties then import it back to 800xA, please note that this procedure is not supported by ABB. We have report and replicate a critical issue to ABB where for an unknown reason, sometime the address associated to a tag will switch to another tag. Since this could have a major impact on a plant production system, I wanted to share this information even if this case has been closed by ABB.