Search Archive does not show conversation messages

When using ‘Search Archive’ functionality in Openfire 4.3.0 beta with monitoring plugin version 1.6.2 installed a search gives in a number of results of the left but clicking on them does not show the chat conversation on the right. My chatrooms and one-to-one chats are configured to get archived and I think they are (as there are results) but I cannot see the conversation and messages.

Used browsers: Internet Explorer 11 and Chrome 71.0

Using xep-0313 to search the archive from a connected chat client results in a timeout.

There are no errors in the Openfire log.

Thanks for reporting. Filed as https://issues.igniterealtime.org/browse/OF-1655
Also filed https://issues.igniterealtime.org/browse/OF-1656 for missing statistics graphs.
@gdt @guus @akrherz