E-book Viewer: 'NoneType' object is not iterable

[Wenzhuo Zhang]

Calibre 0.9.29 64-bit for Windows 7

It happens when calibre is opening a mobi ebook in the E-book Viewer.

calibre, version 0.9.29
错误： 无法打开电子书(Error: Unable to open e-book): 'NoneType' object is not iterable

Traceback (most recent call last):
  File "site-packages\calibre\gui2\viewer\main.py", line 40, in run
  File "threading.py", line 504, in run
  File "site-packages\calibre\ebooks\oeb\iterator\book.py", line 124, in __enter__
TypeError: 'NoneType' object is not iterable

[Kovid Goyal (kovid)]

Attach a MOBI file demonstrating/reproducing the problem to this bug report. You can do that by clicking the "Add attachment or patch" link at the bottom of the bug's page. If the file you are attaching is copyrighted, mark the bug as private. You can do this by clicking the tiny lock icon next to "This report contains Public information" in the top right area of the bug's page.

 status incomplete

[Kovid Goyal (kovid)]

Fixed in branch lp:calibre. The fix will be in the next release. calibre is usually released every Friday.

 status fixreleased