Erro ao Salvar MDFE-SP

Boa tarde, estou com esse erro no MDFE, quando vou salvar em todas versões do java aparece essa mensangem, seguido de, aconteceu um erro inesperado. Já tentei todas as versões do java e nenhuma está dando certo. A versão do MDFE que estou usando é a 1.1.6.

String index out of range: 0
java.lang.StringIndexOutOfBoundsException: String index out of range: 0
at java.lang.String.charAt(Unknown Source)
at br.gov.sp.fazenda.dsge.brazilutils.uf.ie.InscricaoEstadualSP.setNumber(InscricaoEstadualSP.java:174)
at br.gov.sp.fazenda.dsge.common.util.InscricaoEstadualHelper.<init>(InscricaoEstadualHelper.java:56)
at br.gov.sp.fazenda.dsge.common.util.DSGEDocumentoHelper.validarIE(DSGEDocumentoHelper.java:30)
at br.gov.sp.fazenda.dsdf.model.business.validation.MdfeValidationBusiness.a(MdfeValidationBusiness.java:1734)
at br.gov.sp.fazenda.dsdf.model.business.validation.MdfeValidationBusiness.f(MdfeValidationBusiness.java:1677)
at br.gov.sp.fazenda.dsdf.model.business.validation.MdfeValidationBusiness.validarConhecimentoTransporte(MdfeValidationBusiness.java:762)
at br.gov.sp.fazenda.dsdf.model.business.validation.MdfeValidationBusiness.validarDocumentoCTeXML(MdfeValidationBusiness.java:715)
at br.gov.sp.fazenda.dsdf.model.business.ManifestoDocumentoFiscalBusiness.validar(ManifestoDocumentoFiscalBusiness.java:241)
at br.gov.sp.fazenda.dsdf.model.business.ManifestoDocumentoFiscalBusiness$$EnhancerByCGLIB$$b7323f13.CGLIB$validar$11(<generated>)
at br.gov.sp.fazenda.dsdf.model.business.ManifestoDocumentoFiscalBusiness$$EnhancerByCGLIB$$b7323f13$$FastClassByCGLIB$$a9a23255.invoke(<generated>)
at net.sf.cglib.proxy.MethodProxy.invokeSuper(MethodProxy.java:167)
at br.gov.sp.fazenda.dsge.model.dao.util.DSGEDAOInterceptorHelper.intercept(DSGEDAOInterceptorHelper.java:66)
at br.gov.sp.fazenda.dsdf.model.business.ManifestoDocumentoFiscalBusiness$$EnhancerByCGLIB$$b7323f13.validar(<generated>)
at br.gov.sp.fazenda.dsdf.model.facade.MdfeFacade.validar(MdfeFacade.java:187)
at br.gov.sp.fazenda.dsdf.controller.mdfe.ManterMdfeController.a(ManterMdfeController.java:243)
at br.gov.sp.fazenda.dsdf.controller.mdfe.ManterMdfeController.actionPerformed(ManterMdfeController.java:737)
at javax.swing.AbstractButton.fireActionPerformed(Unknown Source)
at javax.swing.AbstractButton$Handler.actionPerformed(Unknown Source)
at javax.swing.DefaultButtonModel.fireActionPerformed(Unknown Source)
at javax.swing.DefaultButtonModel.setPressed(Unknown Source)
at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(Unknown Source)
at java.awt.Component.processMouseEvent(Unknown Source)
at javax.swing.JComponent.processMouseEvent(Unknown Source)
at java.awt.Component.processEvent(Unknown Source)
at java.awt.Container.processEvent(Unknown Source)
at java.awt.Component.dispatchEventImpl(Unknown Source)
at java.awt.Container.dispatchEventImpl(Unknown Source)
at java.awt.Component.dispatchEvent(Unknown Source)
at java.awt.LightweightDispatcher.retargetMouseEvent(Unknown Source)
at java.awt.LightweightDispatcher.processMouseEvent(Unknown Source)
at java.awt.LightweightDispatcher.dispatchEvent(Unknown Source)
at java.awt.Container.dispatchEventImpl(Unknown Source)
at java.awt.Window.dispatchEventImpl(Unknown Source)
at java.awt.Component.dispatchEvent(Unknown Source)
at java.awt.EventQueue.dispatchEventImpl(Unknown Source)
at java.awt.EventQueue.access$200(Unknown Source)
at java.awt.EventQueue$3.run(Unknown Source)
at java.awt.EventQueue$3.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$1.doIntersectionPrivilege(Unknown Source)
at java.security.ProtectionDomain$1.doIntersectionPrivilege(Unknown Source)
at java.awt.EventQueue$4.run(Unknown Source)
at java.awt.EventQueue$4.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$1.doIntersectionPrivilege(Unknown Source)
at java.awt.EventQueue.dispatchEvent(Unknown Source)
at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.run(Unknown Source)

Olá Matheus também estou com esse mesmo problema.

Você conseguiu resolver?

Pessoal mesmo problema aqui, engraçado que tenho um cliente no java 7.51 que está funcionando normalmente, agora aqui nos computadores do escritório e de outro cliente nada funciona, com nenhuma versão do java, nem a 7.51 que está funcionando em um cliente.