After upgrading Alfresco to 6.1 we have a problem displaying data images in e.g. blog posts or discussion topic.
After pasting a data image in a blog post an saving ist, the image in the post is empty, to be precise the data is removed from the src attribute of the img tag. When i have a look at the data file (.bin file in the data folder), i can see, that the img is saved correctly.
This is what we get:
Share Node Content URL:
http://XXX/share/proxy/alfresco/api/node/workspace/SpacesStore/01865511-45ed-4951-97dd-d242f453ac24/content;cm:content
Content:
<!DOCTYPE html><p>PASTE IMAGE:</p>
<p>#<img src="" alt="" />#</p>
Data File:
contentstore/2020/4/17/6/58$ vi 757fe391-d104-4ccb-a74c-2b865ea1204b.bin
Content:
<p>PASTE IMAGE:</p>
<p>#<img src="data:image/png;base64,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" alt="" />#</p>
Alfresco API URL:
http://XXX/alfresco/service/api/node/workspace/SpacesStore/01865511-45ed-4951-97dd-d242f453ac24/content;cm:content
Content:
<p>PASTE IMAGE:</p>
<p>#<img src="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAEsAAAAiCAYAAAAXtSR4AAADP0lEQVRoge2Yr4/bMBTH7396..." alt="" />#</p>
Alfresco Share URL as Attachment:
http://XXXX/share/proxy/alfresco/api/node/workspace/SpacesStore/01865511-45ed-4951-97dd-d242f453ac24/content;cm:content?a=true
Content:
<p>PASTE IMAGE:</p>
<p>#<img src="data:image/png;base64,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" alt="" />#</p>
So it seems that somewhere between the share and alfresco connection, the image data is lost or is cut out from the content - when using the first url.
Does anybody know the reason for this behaviour or is there a setting, where i can change it?
As far as we can see, the problem has nothing to do with TinyMCE and die paste_data_image property.
