Failed to validate the token

[1988gadocansey]

I have generated RSA key for identityserver4 but i get this exception in production

Failed to validate the token.
Microsoft.IdentityModel.Tokens.SecurityTokenSignatureKeyNotFoundException: IDX10501: Signature validation failed. Unable to match key:
kid: '[PII of type 'System.String' is hidden. For more details, see https://aka.ms/IdentityModel/PII.]'.
Number of keys in TokenValidationParameters: '0'.
Number of keys in Configuration: '1'.
Exceptions caught:
'[PII of type 'System.Text.StringBuilder' is hidden. For more details, see https://aka.ms/IdentityModel/PII.]'.
token: '[PII of type 'System.IdentityModel.Tokens.Jwt.JwtSecurityToken' is hidden. For more details, see https://aka.ms/IdentityModel/PII.]'.
at Microsoft.IdentityModel.Tokens.InternalValidators.ValidateLifetimeAndIssuerAfterSignatureNotValidatedJwt(SecurityToken securityToken, Nullable1 notBefore, Nullable1 expires, String kid, TokenValidationParameters validationParameters, BaseConfiguration configuration, StringBuilder exceptionStrings, Int32 numKeysInConfiguration, Int32 numKeysInTokenValidationParameters)
at System.IdentityModel.Tokens.Jwt.JwtSecurityTokenHandler.ValidateSignature(String token, TokenValidationParameters validationParameters, BaseConfiguration configuration)
at System.IdentityModel.Tokens.Jwt.JwtSecurityTokenHandler.ValidateJWS(String token, TokenValidationParameters validationParameters, BaseConfiguration currentConfiguration, SecurityToken& signatureValidatedToken, ExceptionDispatchInfo& exceptionThrown)
--- End of stack trace from previous location ---
at System.IdentityModel.Tokens.Jwt.JwtSecurityTokenHandler.ValidateToken(String token, JwtSecurityToken outerToken, TokenValidationParameters validationParameters, SecurityToken& signatureValidatedToken)