Hi Juan,
you need to make sure that the x_server and the globallistener are started.
Run the following command as administrator and let me know the ouput- Comand: "sdbregview -l"
Run the dbmcli commands as a user in the sdb group or the root/administrator user - because other users will not have access to the Database Runtime folders.
Adjust the database instance parameter RunDirectoryPath. You must adjust the value of the parameter RunDirectoryPath accordingly. You can convert the parameter using the following command:
dbmcli -d <SID> -u control,<passwd> param_put RunDirectoryPath
/sapdb/<SID>/data/wrk/<SID>
Hope this helps.
Regards,
Deepak Kori