io.jsonwebtoken.impl.DefaultJwtParser.setSigningKey(DefaultJwtParser.java:151) ~[jjwt-0.9.1.jar:0.9.1] at com.microservice.apigateway.filter.JwtAuthenticationFilter.filterio.
org.bouncycastle.jcajce.provider.asymmetric.ec.KeyFactorySpi.engineGeneratePrivate(Unknown Source) at pdi.jwt.JwtUtils$.parsePrivateKey(JwtUtils.scala:109)
at pdi.jwt.JwtUtils$.sign(JwtUtils.sc