ciao!

ho un programma, in java 8, in cui faccio uso del package javax.ws.
č da circa un anno che non lo modifico, ed oggi devo agigungere delle cose.
solo che mi da errore:
codice:
Error:(1, 1) java: cannot access com
  Error reading file C:\Users\admferrone\.m2\repository\org\glassfish\jersey\containers\jersey-container-grizzly2-http\unknown\jersey-container-grizzly2-http-unknown.jar: error in opening zip file
tanto per fare un esempio.
ovviamente il file esiste, come tutti gli altri jar.
questo il mio maven:
codice:
    <dependencyManagement>
        <dependencies>
            <dependency>
                <groupId>org.glassfish.jersey</groupId>
                <artifactId>jersey-bom</artifactId>
                <version>${jersey.version}</version>
                <type>pom</type>
                <scope>import</scope>
            </dependency>
        </dependencies>
    </dependencyManagement>

    <dependencies>
        <dependency>
            <groupId>org.glassfish.jersey.containers</groupId>
            <artifactId>jersey-container-grizzly2-http</artifactId>
        </dependency>
        <dependency>
            <groupId>junit</groupId>
            <artifactId>junit</artifactId>
            <version>4.9</version>
            <scope>test</scope>
        </dependency>
        <dependency>
            <groupId>org.glassfish.jersey.media</groupId>
            <artifactId>jersey-media-json-jackson</artifactId>
        </dependency>
        <dependency>
            <groupId>com.oracle</groupId>
            <artifactId>ojdbc6</artifactId>
            <version>11.2.0.3</version>
        </dependency>
        <dependency>
            <groupId>javax.ws.rs</groupId>
            <artifactId>javax.ws.rs-api</artifactId>
            <version>2.1.1</version>
        </dependency>
    </dependencies>

    <repositories>
        <repository>
            <id>codelds</id>
            <url>https://code.lds.org/nexus/content/groups/main-repo</url>
        </repository>
    </repositories>
per quanto riguarda le dipendenze.
qualche idea??