Easily avoidable......open it like you'd open a 2l bottle of soda you just dropped down a flight of stairs. You'll never have a problem again.
That's pretty much what I did but it just spewed some every time I cracked open the cap enough to try to let off even the slightest amount of pressure.
If I go with WPL again I'll try the crack it open starting when cold approach.
Primary: Edwort's Apfelwein
Secondary: Russian Imperial Stout
Drinking: Chinook IPA
Drinking: Waldo Lake Amber
Drinking: Edwort's Apfelwein