**BUG**
Concise problem statement:
The Schematic Design Manager no longer appears in Chromium when doing:
Super Menu > Miscellaneous > Design Manager...
Note that
i) the PCB is OK in Chromium.
ii) both DM's are OK in Chrome.
Steps to reproduce bug:
1. Login
2. Open a schematic
3. Super Menu > Miscellaneous > Design Manager...
Results:
Schematic Design Manager does not open.
Expected results:
Schematic Design Manager used to open.
Url:
https://easyeda.com/file_view_Astable-Multivibrator_HhbtKEWew.htm
Browser:Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Ubuntu Chromium/28.0.1500.71 Chrome/28.0.1500.71 Safari/537.36