Holdings maintenance screen gets hung up

[Gislaine Hamelin]

When trying to access issues in the holdings maintenance screen, if there are more than 300 issues attached, the screen will get hung up. The message retrieving, retrieving is seen and then a black screen and then the issues display. No actions can be performed while waiting for the issues to load and sometimes if over 1000 issues it can take a full minute to load. If scrolling through the list, you must wait for those issues to load also before any actions can be taken.

We are on 2.4.1, but this was also happening on 2.3.

[Jane Sandberg (sandbergja)]

Confirmed on 2.9.1

[Jason Stephenson (jstephenson)]

Happens in 2.12.8, particularly with magazines where copies are used and not serials. We've got a couple of bibs at one library that have 550 and 702 copies respectively. In both cases the holdings maintenance screen displays nothing for this library and then a dialog pops up with the message, "acn_tree_list is null."

[Terran McCanna (tmccanna)]

I'm no longer able to reproduce this problem in the Angular version of the interface - it still takes a while to load, but the process is not failing. If there are additional issues with the Angular version, please submit new bug reports with details.