Warning: Undefined array key "view_angle" in /home/jasonn5/lib/Picture_SpecimenPicture.lib on line 58

Fatal error: Uncaught TypeError: Cannot assign null to property SpecimenPicture::$view_angle of type string in /home/jasonn5/lib/Picture_SpecimenPicture.lib:58 Stack trace: #0 /home/jasonn5/lib/Picture.lib(302): SpecimenPicture->setAttributesFromData() #1 /home/jasonn5/lib/Specimen.lib(132): Picture->__construct(Array) #2 /home/jasonn5/lib/Location.lib(178): Specimen->__construct(Array) #3 /home/jasonn5/public_html/trout-fly-fishing-stream.php(19): Location->__construct(62) #4 /home/jasonn5/public_html/trout-fly-fishing-stream.php(143): initPageObjects() #5 {main} thrown in /home/jasonn5/lib/Picture_SpecimenPicture.lib on line 58