[gkterry]

When selecting the 'Title/Author/Series' tab in the advanced search window & entering nothing to search for and then clicking 'Cancel' or the X to close the window, Calibre seems to get in an endless loop until either the 'Advanced' or the 'Date searches' tab is clicked, then one is able to cancel or x out of that window.


calibre, version 4.6.0
ERROR: Unhandled exception: <b>AttributeError</b>:'NoneType' object has no attribute 'objectName'

calibre 4.6 embedded-python: True is64bit: False
Windows-10-10.0.18362-SP0 Windows ('32bit', 'WindowsPE')
32bit process running on 64bit windows
('Windows', '10', '10.0.18362')
Python 2.7.16+
Windows: ('10', '10.0.18362', 'SP0', u'Multiprocessor Free')
Interface language: None
Successfully initialized third party plugins: DeDRM (6, 6, 3) && Obok DeDRM (6, 5, 4)
Traceback (most recent call last):
File "site-packages\calibre\gui2\dialogs\search.py", line 284, in reject
File "site-packages\calibre\gui2\dialogs\search.py", line 275, in save_state
AttributeError: 'NoneType' object has no attribute 'objectName'