Banco do Brasil - Invalid keystore format

Name: tclJava

java.io.IOException: Invalid keystore format
	at sun.security.provider.JavaKeyStore.engineLoad(Unknown Source)
	at sun.security.provider.JavaKeyStore$JKS.engineLoad(Unknown Source)
	at java.security.KeyStore.load(Unknown Source)
	at com.sun.deploy.security.DeploySigningCertStore$1.run(Unknown Source)
	at java.security.AccessController.doPrivileged(Native Method)
	at com.sun.deploy.security.DeploySigningCertStore.loadCertStore(Unknown Source)
	at com.sun.deploy.security.DeploySigningCertStore.load(Unknown Source)
	at com.sun.deploy.security.DeploySigningCertStore.load(Unknown Source)
	at com.sun.deploy.security.ImmutableCertStore.load(Unknown Source)
	at com.sun.deploy.security.TrustDecider.isAllPermissionGranted(Unknown Source)
	at com.sun.deploy.security.TrustDecider.isAllPermissionGranted(Unknown Source)
	at com.sun.deploy.security.TrustDecider.isAllPermissionGranted(Unknown Source)
	at sun.plugin2.applet.Plugin2ClassLoader.getPermissions(Unknown Source)
	at java.security.SecureClassLoader.getProtectionDomain(Unknown Source)
	at java.security.SecureClassLoader.defineClass(Unknown Source)
	at java.net.URLClassLoader.defineClass(Unknown Source)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
	at java.lang.reflect.Method.invoke(Unknown Source)
	at sun.plugin2.applet.Plugin2ClassLoader.defineClassHelper(Unknown Source)
	at sun.plugin2.applet.Plugin2ClassLoader.access$100(Unknown Source)
	at sun.plugin2.applet.Plugin2ClassLoader$2.run(Unknown Source)
	at java.security.AccessController.doPrivileged(Native Method)
	at sun.plugin2.applet.Plugin2ClassLoader.findClassHelper(Unknown Source)
	at sun.plugin2.applet.Applet2ClassLoader.findClass(Unknown Source)
	at java.lang.ClassLoader.loadClass(Unknown Source)
	at java.lang.ClassLoader.loadClass(Unknown Source)
	at sun.plugin2.applet.Plugin2ClassLoader.loadCode(Unknown Source)
	at sun.plugin2.applet.Plugin2Manager.createApplet(Unknown Source)
	at sun.plugin2.applet.Plugin2Manager$AppletExecutionRunnable.run(Unknown Source)
	at java.lang.Thread.run(Unknown Source)