JWTDecodeException: The input is not a valid base 64 encoded string.

Ola boa noite, ja tentei de um tudo e nao consigo validar o token ele me da essa exceptions, alguem me da uma luz kkkk...

com.auth0.jwt.exceptions.JWTDecodeException: The input is not a valid base 64 encoded string.
    at com.auth0.jwt.JWTDecoder.<init>(JWTDecoder.java:46)
    at com.auth0.jwt.JWTVerifier.verify(JWTVerifier.java:444)
    at med.voll.api.infra.security.TokenService.getSubject(TokenService.java:43)
    at med.voll.api.infra.security.SecurityFilter.doFilterInternal(SecurityFilter.java:34)

SECURITYFILTER

package med.voll.api.infra.security;

import jakarta.servlet.FilterChain;
import jakarta.servlet.ServletException;
import jakarta.servlet.http.HttpServletRequest;
import jakarta.servlet.http.HttpServletResponse;
import med.voll.api.domain.usuario.UsuarioRepository;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.security.authentication.UsernamePasswordAuthenticationToken;
import org.springframework.security.core.context.SecurityContextHolder;
import org.springframework.stereotype.Component;
import org.springframework.web.filter.OncePerRequestFilter;

import java.io.IOException;

@Component
public class SecurityFilter extends OncePerRequestFilter {

    @Autowired
    private TokenService tokenService;

    @Autowired
    private UsuarioRepository repository;

    @Override
    protected void doFilterInternal(
            HttpServletRequest request,
            HttpServletResponse response,
            FilterChain filterChain) throws ServletException, IOException{

        var tokenJWT = recuperarToken(request);

        if(tokenJWT != null) {
            var subject = tokenService.getSubject(tokenJWT);
            var usuario = repository.findByLogin(subject);

            var authentication = new UsernamePasswordAuthenticationToken(
                    usuario,
                    null,
                    usuario.getAuthorities());

            SecurityContextHolder.getContext().setAuthentication(authentication);
        }


        filterChain.doFilter(request, response);
    }

    private String recuperarToken(HttpServletRequest request) {

        var authorizationHeader = request.getHeader("Authorization");

        if(authorizationHeader != null){
            return authorizationHeader.replace("Bearer", "");
        }

        return null;
    }

}

SECURITYCONFIGURATIONS

package med.voll.api.infra.security;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

import org.springframework.security.authentication.AuthenticationManager;
import org.springframework.security.config.annotation.authentication.configuration.AuthenticationConfiguration;
import org.springframework.security.config.annotation.web.builders.HttpSecurity;
import org.springframework.security.config.annotation.web.configuration.EnableWebSecurity;
import org.springframework.security.config.annotation.web.configurers.AbstractHttpConfigurer;
import org.springframework.security.config.http.SessionCreationPolicy;
import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder;
import org.springframework.security.crypto.password.PasswordEncoder;
import org.springframework.security.web.SecurityFilterChain;
import org.springframework.security.web.authentication.UsernamePasswordAuthenticationFilter;

@Configuration
@EnableWebSecurity
public class SecurityConfigurations {

    @Autowired
    private SecurityFilter securityFilter;

    @Bean
    public SecurityFilterChain securityFilterChain(HttpSecurity http) throws Exception {
        return http
                .csrf(AbstractHttpConfigurer::disable)
                .sessionManagement(sm -> sm.sessionCreationPolicy(SessionCreationPolicy.STATELESS))
                .authorizeHttpRequests(req -> {
                    req.requestMatchers("/login").permitAll();
                    req.anyRequest().authenticated();
                })
                .addFilterBefore(securityFilter, UsernamePasswordAuthenticationFilter.class)
                .build();
    }

    @Bean
    public AuthenticationManager authenticationManager(AuthenticationConfiguration configuration) throws Exception {
        return configuration.getAuthenticationManager();
    }

    @Bean
    public PasswordEncoder passwordEncoder() {
        return new BCryptPasswordEncoder();
    }

}