Checked the account used to set up database and its having admin rights.verified the logs and its showing the below error.
Nintex.Workflow.NWDatabaseConnectionException: Failed to open a connection to the Nintex Workflow configuration database. ---> System.InvalidOperationException: The ConnectionString property has not been initialized. at System.Data.SqlClient.SqlConnection.PermissionDemand() at System.Data.ProviderBase.DbConnectionClosed.OpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory) at System.Data.SqlClient.SqlConnection.Open() at Nintex.Workflow.Administration.Database.OpenConnectionInternal(String connectionString) at Nintex.Workflow.Administration.ConfigurationDatabase.OpenConfigDataBase() --- End of inner exception stack trace --- (Build:2230) 63e5744f-2f23-4bab-870d-e53af00ce82c
Was working in my local VM but not working in the client machine.Can anyone please suggest?