Has anyone encounter error in this tutorial (https://github.com/The-OpenROAD-Project/DAC-2020-Tutorial/tree/master/2_database_access) recently? I typed it inside the openroad environment, which resulted in error reporting "invalid command line name [odb::dbDatabase_create]".

Hey @Louise Z, that is probably obsolete. @Matt Liberty Do you know what the issue is here? sounds like it is related to the db

I don't get an error: % openroad OpenROAD 1 d273d8fe01a18ded09be2a70857e3eb1475119a4 This program is licensed under the BSD-3 license. See the LICENSE file for details. Components of this program may be licensed under more restrictive licenses which must be honored. openroad 1> set db [odb::dbDatabase_create] _a0f8705b65550000_p_odb__dbDatabase

Thanks. Resolved. I was working in a wrong directory.