Feed Retrieval Problems: 403 Errors

I’ve just moved from Inoreader to Newsblur. I’m running into the same problem.

These are the two sites that I am currently seeing problems with here but did not see in Inoreader or Feedly. The DATES in the log errors below are mostly before I joined up, so it looks like this problem occurs regularly but periodically. Is this a clue as to what the root of the problem might be? I question if it is actually Cloudflare since it appears that the feeds are working between these error entries?

Fix a misbehaving site
MishTalk 55 subscribers

Option 1:Retry
Retry fetching and parsing

Option 2:Change RSS Feed Address
RSS/XML URL:

https://mishgea.wpcomstaging.com/feed/

Parse this RSS/XML Feed
2024-10-18 14:09:35
HTTP Error (403)
2024-10-18 04:56:15
HTTP Error (403)
2024-10-13 19:27:32
HTTP Error (403)
2024-10-09 20:39:06
HTTP Error (403)
2024-10-05 16:46:28
HTTP Error (403)
2024-10-01 15:18:56
HTTP Error (403)
2024-09-27 19:13:07
HTTP Error (403)
2024-09-23 22:33:47
HTTP Error (403)
2024-09-20 05:47:31
HTTP Error (403)
2024-09-17 05:53:56
HTTP Error (403)
2024-09-13 22:14:28
HTTP Error (403)
2024-09-11 03:49:11
HTTP Error (403)
2024-09-08 17:51:00
HTTP Error (403)
2024-09-06 09:17:12
HTTP Error (403)
2024-09-04 04:08:27
HTTP Error (403)
2024-09-01 07:46:18
HTTP Error (403)
2024-08-30 15:20:39
HTTP Error (403)
2024-08-28 18:41:15
HTTP Error (403)
2024-08-27 03:18:02
HTTP Error (403)
2024-08-25 17:44:57
HTTP Error (403)
2024-08-24 12:23:25
HTTP Error (403)
2024-08-23 15:52:22
HTTP Error (403)
2024-08-22 21:12:02
HTTP Error (403)
2024-08-22 08:57:24
HTTP Error (403)
2024-08-21 22:57:06
HTTP Error (403)

Recommended Option 3:Change Website Address
Website URL: not allowed to post this link

Fetch Feed From Website
2024-10-18 14:09:36
OK (200)
2024-10-18 04:56:15
OK (200)
2024-08-24 12:23:25
OK (200)
2024-08-21 14:45:07
OK (200)
2024-08-21 09:59:55
OK (200)

Option 4:Just Delete This Feed

Fix a misbehaving site
The Unz Review:109 subscribers

Option 1:Retry
Retry fetching and parsing

Option 2:Change RSS Feed Address
RSS/XML URL:
https://www.unz.com/xfeed/rss/all/

Parse this RSS/XML Feed
2024-10-18 14:22:48
HTTP Error (403)
2024-10-18 14:03:01
HTTP Error (403)
2024-10-18 14:02:45
HTTP Error (403)
2024-10-18 14:02:09
HTTP Error (403)
2024-10-17 08:35:04
HTTP Error (403)
2024-10-16 00:00:39
HTTP Error (403)
2024-10-14 15:46:24
HTTP Error (403)
2024-10-12 23:54:13
HTTP Error (403)
2024-10-11 12:06:20
HTTP Error (403)
2024-10-10 03:03:48
HTTP Error (403)
2024-10-08 18:52:26
HTTP Error (403)
2024-10-07 08:33:41
HTTP Error (403)
2024-10-05 17:12:32
HTTP Error (403)
2024-10-04 08:16:28
HTTP Error (403)
2024-10-02 20:28:21
HTTP Error (403)
2024-10-01 08:40:58
HTTP Error (403)
2024-09-30 14:54:47
HTTP Error (403)
2024-09-29 05:39:40
HTTP Error (403)
2024-09-27 17:03:33
HTTP Error (403)
2024-09-26 06:30:29
HTTP Error (403)
2024-09-24 20:26:27
HTTP Error (403)
2024-09-23 10:02:25
HTTP Error (403)
2024-09-22 01:30:37
HTTP Error (403)
2024-09-20 15:50:46
HTTP Error (403)
2024-09-19 06:55:50
HTTP Error (403)
Recommended

Option 3:Change Website Address
Website URL: Not allowed to post this link

Fetch Feed From Website
2024-10-18 14:22:50
OK (200)
2024-10-18 14:03:03
OK (200)
2024-10-18 14:02:11
OK (200)
2024-10-04 08:16:28
OK (200)
2024-10-01 08:41:00
OK (200)

Option 4:Just Delete This Feed