I am using rclone to serve a wiki saved in onedrive folder. Webdav serving of the wiki using rclone works and the wiki gets saved without any issues. But I am not able to save the images dragged and dropped into the tiddler editor into the files folder in the subdirectory of the wiki folder. What can be the issue ? I have uploaded a sample wiki here
The default settings for the Upload plugin are to upload image tiddlers larger than 100000 characters (text field) which is about 100kb. Are the images you have tested larger than this? Try a larger image or change the setting.