Evergreen versions 2.4.1, 2.4.3, and 2.5.2
OK, I’ve tried to articulate what I’m seeing a few different ways now. Let’s see how effective I can lay it out here :)
I’m starting to notice this more in the holdings statements of bibliographic records. It should also be noted that this is intermittent and not occurring for all records.
For some records, on the next set of holdings results (click on the "Next 10" link option for records with more than 10 holdings results), there is a "Next 10" and "Previous 10" link. However, once the user hits the last set of results, the "Next 10" link is still available. Clicking this link will then take the user into a screen with no holdings summary listed (and no “Previous 10” link). Normally, Evergreen will stop on the last page of holdings and only make the “Previous 10” link available, signifying to the users that they have reached the last page of holdings to navigate through.
There are two workarounds. Users can use the Go Back button in the instances of a Previous 10 link not available. There is also the Show More Copies link.
No Javascript error to report.
I will be providing 2 screen casts.
First Screen Cast
No_Previous_Link Attachment:
In the first screen cast, I used a record where I am seeing the error. Once I reach the end of the holdings, no more holdings show and the Previous 10 link is not available. It's as though the screen just keeps going one more time after there are no more holdings to list.
Second Screen Cast
Record_
In the second screen cast, I used a record that displays as expected when I navigate through the holdings. Once I reach the end of the list of holdings, Evergreen does not continue with another Next 10 link. It only displays the Previous 10 link, which is expected.