Packet Length column will re-appear after removal and restart of Wireshark
This issue was migrated from bug 12894 in our old bug tracker.
Original bug information:
Reporter: Broodbakker
Status: RESOLVED DUPLICATE
Product: Wireshark
Component: Qt UI
OS: Windows 7
Platform: x86-64
Version: 2.2.0
Duplicate of issue #12377 (closed)