I have a collection with 166 records.
I am updating the records by adding an image to each record (using the Designer)
The same image is applied to all records as it is used as a background on the collection template.
(I am using this as a placeholder image as the businesses will provide their own background images later)
The image is JPG file and is 85.5Kb in size
The project size is 38.647 MiB ( Files, Fonts, and Backups )
The project is published to a CMS Hosting plan
I have updated the first 16 records without problems.
When trying to update and save the next record, the picture will upload, but not complete the upload animation and the Save Button will be disabled.
I found by publishing the changed records about 5 in total, I can continue to update the rest.
But after changing another 5 records I run into the same problem again.
I publish the few changes and then continue with the process, but only about 5 records can be changed at a time.
Have tested this using the Editor and I run into the same problem.
Here is a video showing the issue appearing: https://cl.ly/ced5862b125f
This is the actual image I am uploading: