Hello Manna,
A2200200 means that the server´s SNC certificate is expired from the client´s perspective, which can be either not valid yet or not valid anymore.
In your case, either the client side clock is out of sync, or your old Secure Login Library 1.0 was not able to successfully verify a certificate chain with PKIX trust model (i.e. correct calculation of overlapping validities of server and issuer certificate).
There have been several fixes in CommonCryptoLib or Secure Login Library 2.0 that are not part of the outdated Secure Login Library 1.0. So moving to the latest patch version is a good approach.
It´s even recommended to move from a stand-alone SLL to CCL.
-- Stephan