What happens if: 1. you clone the project and try saving that one? 2. you download the project using: ![enter image description here][1] and then open it using: ![enter image description here][2] Can you then save the uploaded files? [1]: /editor/20171025/59f06dba738e5.png [2]: /editor/20171025/59f06de406e64.png

I have tried your suggestion. It still fails to save. This time, I get this error msg: 'The file save operation has timed out'. I have also tried rebooting my computer, then changing a piece of text in the saved PCB and tried saving it. I again get the 'Network error' message. I then checked my internet speed at it was slower than normal. I rebooted my router and I am able to save again. My normal upload speed is less than 1.0MBit/sec. So, the problem is a timeout error from your server due to the long upload time. Even though the current issue is resolved, I can see this as a potential problem. If you could increase your timeout by a factor of 2x at least, that would allow for saving of larger PCBs. It appears that I am on the edge of what is possible with my internet connection. Thank you, Scott

Can you post this as a Bug Report with a summary of this problem? You can link that Report back to this thread. That will get higher priority in looking into it. :)

Can you send us your file to support@easyeda.com as [easyeda source file] to have a look?(https://easyeda.com/Doc/Tutorial/Export.htm#Exporting-EasyEDA-Source)