When export was going to finish, the error occurred:
java.lang.StringIndexOutOfBoundsException: String index out of range: -1java.lang.StringIndexOutOfBoundsException: String index out of range: -1
at java.lang.String.substring(String.java:1927) [?:1.8.0_102]
at com.awnaba.projectconfigurator.commonactions.ExportResultDisplay.getStageSummary(ExportResultDisplay.java:286) [?:?]
at com.awnaba.projectconfigurator.commonactions.ExportResultDisplay.prepareSummary(ExportResultDisplay.java:234) [?:?]
at com.awnaba.projectconfigurator.commonactions.ExportResultDisplay.completeResults(ExportResultDisplay.java:141) [?:?]
at com.awnaba.projectconfigurator.commonactions.ExportResultDisplay.showResults(ExportResultDisplay.java:125) [?:?]
at com.awnaba.projectconfigurator.commonactions.ProjectExportResultAction.prepareToShowResults(ProjectExportResultAction.java:81) [?:?]
at com.awnaba.projectconfigurator.commonactions.AbstractTaskProgressAction.doExecute(AbstractTaskProgressAction.java:75) [?:?]
at webwork.action.ActionSupport.execute(ActionSupport.java:165) [webwork-1.4-atlassian-30.jar:?]
at com.atlassian.jira.action.JiraActionSupport.execute(JiraActionSupport.java:63) [jira-api-7.3.8.jar:?]
at webwork.interceptor.DefaultInterceptorChain.proceed(DefaultInterceptorChain.java:39) [webwork-1.4-atlassian-30.jar:?]
at webwork.interceptor.NestedInterceptorChain.proceed(NestedInterceptorChain.java:31) [webwork-1.4-atlassian-30.jar:?]
at webwork.interceptor.ChainedInterceptor.intercept(ChainedInterceptor.java:16) [webwork-1.4-atlassian-30.jar:?]
at webwork.interceptor.DefaultInterceptorChain.proceed(DefaultInterceptorChain.java:35) [webwork-1.4-atlassian-30.jar:?]
at webwork.dispatcher.GenericDispatcher.executeAction(GenericDispatcher.java:225) [webwork-1.4-atlassian-30.jar:?]
at webwork.dispatcher.GenericDispatcher.executeAction(GenericDispatcher.java:154) [webwork-1.4-atlassian-30.jar:?]
at com.atlassian.jira.web.dispatcher.JiraWebworkActionDispatcher.service(JiraWebworkActionDispatcher.java:147) [classes[Shocked]]
at javax.servlet.http.HttpServlet.service(HttpServlet.ja
