Atlassian Jira 10.3.7
After installing the new version of JIra server and perform the import process using a .csv, we were already logged in the instance and had risen correctly, so from the administration option we tried to update the data with a new version from the production server using a . csv file, when the process was finished we could not login with our eucnetas nor with the admin user, we have tried the emergency recovery process and it does not take the password that we set, please can you help us?
Thank you.
Diego Cañete.