Block Details button from Requests/Checkout/Renewals does not consistently open Patron Block accordion

While testing the Q4 2018 release at http://folio-q4-core.aws.indexdata.com on January 10, Holly discovered that when she pressed the Block Details button from Requests the Patron Block accordion was not open in User Information as it should be. See attached screen prints for details.

While testing the Q4 2018 release at http://folio-q4-core.aws.indexdata.com on January 20, Holly encountered the same problem with Checkout. She then closed out of FOLIO and tried again, and this the the accordion was opened. This seems to be an off and on problem.