Post not added

We have 8 campaigns of which one is having an issue.

After running the campaign the added post (‘Orcs for Wars of Orcs and Dwarves’) is not in the site’s posts.

Campaign log showing post added:
2021-05-19 16:04.21: Trying to set ignore_user_abort = On: ‘Success’ – Old value:0.
2021-05-19 16:04.21: Trying to set max_execution_time = 300: ‘Success’ – Old value:300.
2021-05-19 16:04.21: Processing feed https://www.bucksurdu.com/bucksblog/category/wargaming/.
2021-05-19 16:04.24: Checking duplicated title ‘Orcs for Wars of Orcs and Dwarves’: No
2021-05-19 16:04.24: Checking duplicated title ‘Progress on Wars of Orcs and Dwarves’: Yes
2021-05-19 16:04.24: Found duplicated title ‘Progress on Wars of Orcs and Dwarves’: ab13993a6c0a0093e479c482cf611c59
2021-05-19 16:04.24: Filtering duplicated posts.
2021-05-19 16:04.24: Processing item Orcs for Wars of Orcs and Dwarves
2021-05-19 16:04.24: Forced original date to post.(1621438590)
2021-05-19 16:04.24: Parsing Post template.
2021-05-19 16:04.24: [WARNING] Can’t find the featured image to add to the content.
2021-05-19 16:04.24: Assigning Auto Categories.
2021-05-19 16:04.24: Category exist: Wargaming
2021-05-19 16:04.24: [WARNING] The post has no a featured image.
2021-05-19 16:04.24: 1 posts added
2021-05-19 16:04.24: Campaign fetched in 3 sec.

Other campaigns seem fine.

John H.

The page I need help with: [log in to see the link]