You could take a look at my Linkedin post where I resolved this issue:https://www.linkedin.com/posts/tsgiannis_a-small-demo-of-using-the-64bit-version-of-activity-7226101267104690177-bhz9?utm_source=share&utm_medium=member_android&rcm=ACoAAAQ3QLYBWMJnsiZ_tWhmK3lgFDvLloH4F8U