Digital Persona URU 4500 Web API (JavaScript SDK) giving ERR_SSL_VERSION CIPHER MISMATCH

Question

I am trying the web API sample application provided in SDK. SDK version is 3.2. I have installed SDK, Digital Persona Lite Client and driver. When I open web page then it does not show me the device and in the browser console, it shows:

POST https://127.0.0.1:9001/connect net::ERR_SSL_VERSION_OR_CIPHER_MISMATCH

if I go to https://127.0.0.1:52181/get_connection I see:

{"endpoint":"https://127.0.0.1:9001/?web_sdk_id=556e6cc7-19f7-40db-82d4-59ef33433cfc&web_sdk_minport=9001&web_sdk_port=9001&web_sdk_secure=true&web_sdk_username=LvRZWhIxZtU&web_sdk_password=F3AD340EDFB7E403&web_sdk_salt=C9EEB4BDEFEA6BBFBD0CCAFF323E88D4AEBB12EC830C6224A785883E547942BE"}

In firefox I am seeing error if I try to access address with port 9001:

An error occurred during a connection to 127.0.0.1:9001. Cannot communicate securely with peer: no common encryption algorithm(s).

Error code: SSL_ERROR_NO_CYPHER_OVERLAP

Answer 1

After banging my head for 3 days I found the solution.

• Install Digtal Persona Client
• Install SDK
• Go to device manager -> In Biometric Devices right click on device -> Seelct update drive -> Select browse from my computer -> Select let me pick from my device -> Select URU 4500 Fingerprint Reader (Not WBF).
• Now important part repair Digital Persona Client and restart.