Pagination stops after one page

For some reason, my pagination doesn't work at all and the scraping stops after completing the 1st page. I have done it previouslly many times with success, but now, all of the sudden it won't work properly. Maybe I've changed something without noticing...
You help will be highly appriciated

Url: https://www.zillow.com/homes/davidson-county,-TN/rent-houses/

Sitemap:
{"_id":"davidson_county_tn_rentals_new","startUrl":["https://www.zillow.com/homes/davidson-county,-TN/rent-houses/"],"selectors":[{"id":"pagination","type":"SelectorLink","parentSelectors":["_root","pagination"],"selector":"a.hEdGAB","multiple":true,"delay":0},{"id":"property","type":"SelectorLink","parentSelectors":["_root","pagination"],"selector":"a.list-card-img","multiple":true,"delay":0},{"id":"address","type":"SelectorText","parentSelectors":["property"],"selector":".ds-chip div.ds-price-change-address-row","multiple":false,"regex":"","delay":0},{"id":"Characteristics","type":"SelectorText","parentSelectors":["property"],"selector":".ds-chip div.ds-summary-row","multiple":false,"regex":"","delay":0},{"id":"zestimate","type":"SelectorText","parentSelectors":["property"],"selector":".ds-chip .qf5kuj-6 span:nth-of-type(3)","multiple":false,"regex":"","delay":0},{"id":"DOM","type":"SelectorText","parentSelectors":["property"],"selector":"div.sc-1f3vlqq-1:nth-of-type(1) div.sc-1f3vlqq-2","multiple":false,"regex":"","delay":0},{"id":"ListedBy","type":"SelectorText","parentSelectors":["property"],"selector":"span.listing-field:nth-of-type(1)","multiple":false,"regex":"","delay":0},{"id":"Phone","type":"SelectorText","parentSelectors":["property"],"selector":".zsg-content-item div.ds-body-small","multiple":false,"regex":"[\+\(]?[1-9][0-9 .\-\(\)]{8,}[0-9]","delay":0}]}

It's probably because your pagination selector, a.hEdGAB consists of random characters which could change at any time. You could try changing it to something like:

li > a[rel='next'][title='Next page']