WP keeps looking up post thumbnail on https even though wp-config says http

Related Posts:

1. Programmatically get images by URL and save in uploads folder
2. Download an image from a webpage to the default uploads folder
3. How to change image type for specific size?
4. is it possible to replace the use of gd_lib with imagick or ImageMagick?
5. Change WordPress image URLs via filter
6. get_the_post_thumbnail_url with an unregistered size
7. Any easy way to automatically set the first inline image in a post as the thumbnail?
8. Insert an image into a post by API
9. Programatically creating image attachments from local URLs and setting featured image
10. How can I add the “Use as featured image” to a custom metabox?
11. set_post_thumbnail_size not cropping featured images, but reducing proportionally
12. How to grab first image attached to post and display in RSS feed?
13. Double thumbnails?
14. No srcset for hard-cropped thumbnails
15. Is it possible to prevent users from uploading small images?
16. Can’t Display Featured Image in RSS Feed
17. Displaying a featured image (only img url) as the img src?
18. Setup A Default Featured Image
19. When displaying the featured image, is has_post_thumbnail() necessary?
20. Find posts without featured image? [duplicate]
21. How do I add a featured image to a single post page?
22. Add a featured image in my theme?
23. Disable wordpress image sizes generation
24. Get original image from thumbnail URL
25. Images are randomly deleted from server
26. Frontend Post – Allow Only Image File Upload
27. Images not working using Featured post
28. Add instructions to featured image
29. WordPress reduces the full size image and uses it as the original
30. How do I get more image editing options in the admin?
31. Special purpose photos with each post
32. Woocommerce featured image of page – not product
33. Set Post Image Using Shortcode
34. Print specific image size in galley loop
35. WordPress crops images differently on retina screens?
36. Can’t seem to attach uploaded image to post and set it as thumbnail
37. Big Image on Featured Post, Normal on Single Post
38. offload media to external services [closed]
39. Store Snapshot created via wordpress to use with lightbox
40. How to stop thumbnail generation from some images and different size thumbnail generate
41. How to stop wordpress always displaying full-res images
42. How can I add a “data-pin-nopin” the featured image html?
43. WordPress PNG compression issue
44. Custom Loop, Match Category with Page: How to display post featured image?
45. Redirect to another page using contact form 7? [closed]
46. Generate images to be associated for tag and category?
47. How do I get my main image to stretch the full length of the screen?
48. Filter for post_thumbnail: link to small src and add data-attribute [duplicate]
49. Bulk-add featured images in posts with no featured image
50. How to display original unmodified thumbnail
51. Why doesn’t WordPress use the smaller sized image?
52. How to set featured image from external url programmatically
53. Hide Featured Image box – isn’t working?
54. Show (print) featured image all dimensions (height, width)
55. Remove Additional image sizes created by theme
56. Serve different images per screen size and cache possible?
57. Set two default featured images
58. adding image to post thumbnail from another server
59. Set Featured Image not opening – Stuck at loading
60. Placing a featured image into header
61. How to add thumbnails to posts and pages automatically in a uniformed fixed elegant way?
62. resize and crop thumbnail photos
63. How to use the thumbnail size with catch_that_image
64. How to only show div of caption if caption exists on featured image
65. Custom image size not displaying with wp_get_attachment_image()
66. How to use default image as featured image by implement some code in function.php
67. WordPress Multisite: Images moved to /sites/1?
68. How to echo images Urls from a wordpress post, that are relally in the post
69. WordPress Responsive Image ( srcset ) not work properly
70. How to Display Image Caption but Not Alt Text
71. How to delete original image file after upload and resize
72. attachment_fields_to_save first parameter is null
73. Image alt attribute
74. I cannot upload images to post or the media library in wordpress
75. Images missing from Blog post page
76. Why image Thumbnail url is not displaying with custom size?
77. How to set a post featured image from an already made custom field
78. Why does wp_get_attachment_image_src return the wrong size, when the correct size exists?
79. stop wordpress from resizing feature gif images
80. second featured post not displaying on page [closed]
81. set_post_thumbnail_size only working for width
82. Delete post if featured image is smaller than Y pixels by Y pixels
83. Newly uploaded images are not updating in featured image
84. Troubles with code for upload a image
85. Url link to feature image in the portfolio [closed]
86. How do I get resized thumbnails?
87. Making a thumbnail if there exist a link with. jpg or .png extension in WordPress
88. Why is WordPress loading a different sized post thumbnail?
89. Create post thumbnails from images stored outside of uploads directory
90. Title image is missing ( but is not the WP 3.5 issue )
91. Images will not attach to posts after site migration
92. Using the on-board image editor for featured images: edits are not being used
93. Tried everything but Facebook share button won’t load the post thumbnail
94. has_post_thumbnail() Returns False on Scheduled Posts
95. WP is showing wrong image dimensions
96. Why some images are not allowed to be edited only for thumbnails?
97. I tried to move the featured image below the paragraphs but now it is displaying twice
98. How to import external media items into wordpress media library (without using storage)
99. How can I use an image from an external source without uploading it to the media library
100. Is there a way to upscale a media library original image to the nearest whole pixel in WordPress?