I am using Valve fingerprintjs2 for browser authentication.But it is giving me different id on same machine it is not happened frequently but occurring this error in random case.For this i have also save the browser and other information but both the browser information are same but signature key is different.I am posting the information below please help me to resolve this issue.For this i am using
My JS Url: http://server1.lmsin.com/machineauth/fingerprint2.js
Detailed information: user_agent = Mozilla/5.0 (Windows NT 6.1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/68.0.3440.106 Safari/537. timezone_offset = -330 regular_plugins = Chrome PDF Plugin::Portable Document Format::application/x-google-chrome-pdf~pdf,Chrome PDF Viewer:: js_fonts = Arial,Arial Black,Arial Narrow,Arial Unicode MS,Book Antiqua,Bookman Old Style,Calibri,Cambria,Cambr
Key:658a83e0df743d4db554679e67b3ee25
Detailed information: user_agent = Mozilla/5.0 (Windows NT 6.1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/68.0.3440.106 Safari/537. timezone_offset = -330 regular_plugins = Chrome PDF Plugin::Portable Document Format::application/x-google-chrome-pdf~pdf,Chrome PDF Viewer:: js_fonts = Arial,Arial Black,Arial Narrow,Arial Unicode MS,Book Antiqua,Bookman Old Style,Calibri,Cambria,Cambr
Key:4d2c79138aaae5b11c0fabd2b1a3d101
Thanks in Advance