same here!
data in wp_postmeta says “A” for _wp_attachment_metadata. I believe there might be an issue while saving the draw.io xml data to meta data array.
WordPress 4.8.1
Tested without other plugins!
It looks like there are now multiple cases of this happening. Can you tell me what other plugins you also have installed? What wordpress version are you currently using (is it 4.7.5 as listed in your support info)? I’ll try this out with as similar of an installation as possible.
Thanks Kingdom, I’ll try with a fresh 4.8.1 version without any plugins also.
I can’t seem to reproduce the problem right now. Is there any other info you can provide? For example, did this used to work for you, but now it is not? Or is this a fresh installation that is not working? Or an old installation, but a new install of this plugin?
I tried a fresh install of WordPress 4.8.1 without any changes other than installing this DrawIt plugin, and it worked for me. I tried an older WordPress 4.7.5 install that I already had, and it worked fine there too.
Regarding links in images:
Links can only be added to SVG images. Please see the FAQ regarding links and SVG images either in the Settings page for your DrawIt installation or by going here: https://wordpress.org/plugins/drawit/#faq
Regarding the diagram not showing up when you try to edit it:
We’ll be tracking this problem in this other thread, please try the steps outlined there and reply in that thread with any updates: https://wordpress.org/support/topic/drawing-not-editable/