[phenixbb] AutoBuild trouble

Dear all, I cannot run AutoBuild from GUI both on dev-5383 and 1.21.1. The process terminated with the following message during the process of AutoBuild_multiple_models. Job terminated with at new message window shown below, ********************************************************************************* Failed to carry out AutoBuild_multiple_models: ‘module’ object has no attribute ‘run_autobuild’ ********************************************************************************* Is there any problem on my installation or parameters? AutoBuild runs with the older version (1.20). Thank you for your help. Atsushi