import application failed into APEX20.2 from APEX 21.1.0-13
Hi
I tried to import application into APEX20.2 from APEX 21.1.0-13, but it failed due to possible incompatible APIs. Any measures to make this importing successful ?
APEX20.2 : on OCI DBCS instance(paid)
APEX 21.1.0-13: Oracle APEX free workspace