OPENMETADAT CONNECT ORACLE ERROR: ORA-12541: TNS:no listener

[TheReasonMilami]

I establishing a connection to oracle 19c with open metadata but i got error: ORA-12541: TNS:no listener.
I filled:
Host and Port : host.docker.internal:1521
Oracle connection type: Oracle TNS connection
Oracle TNS Connection String: (DESCRIPTION = (ADDRESS = (PROTOCOL = TCP)(HOST = 127.0.0.1)(PORT = 1521)) (CONNECT_DATA = (SERVER = DEDICATED) (SERVICE_NAME = orclpdb) ) )
Oracle instant client directory: D:/file_exe/WINDOWS.X64_193000_db_home/instantclient
Database Name: orclpdb
connection schema: oracle+cx_oracle

I kept getting the error ORA-12541. HOST in file listener.ora and tnsnames.ora all are 127.0.0.1. I checked with lsnrctl status, database still work

My sql developer can still connect to database with tns connection.
What is exactly problem in my case? Thanks for every answers.

[Prajwal214]

@TheReasonMilami Can you use host.docker.internal as host under Oracle TNS Connection String