I configured BizTalk 2020 Server with CU1 and I installed Oracle Client in this way.
- Download ODAC183_x64 & ODAC183Xcopy_32bit.
- I install odac183 with setup and then I'm going to put in gac oracle.dataaccess ( Version=4.122.18.3) in x64 and x86 version.
- I imported and old binding and oracle connection seems ok.
But, when I'm going to change configuration, I receive this error Any suggestion?
Problem was that I installed Oracle.DataAcces(x64-x86) through gacutil. You should install dll with: oraprovcfg.exe /action:gac /providerpath:Oracle.DataAccess.dll that supplies to put dll in gac and change machine.config.