I have created a filter and subscribed for it. For one of the custom fields in subscription mail I am getting following exception, but while displaying it into issue navigator I do not get any exception.
Key Summary Description Assignee Reporter Status Resolution Responsible Team Created Updated An error occurred whilst rendering this message. Please contact the administrators, and inform them of this bug. Details: ------- org.apache.velocity.exception.MethodInvocationException: Invocation of method 'getHtml' in class com.atlassian.jira.issue.fields.layout.column.ColumnLayoutItemImpl threw exception class java.lang.NullPointerException : null at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:251) at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:175) at org.apache.velocity.runtime.parser.node.ASTReference.value(ASTReference.java:327) at org.apache.velocity.runtime.parser.node.ASTExpression.value(ASTExpression.java:51) at org.apache.velocity.runtime.parser.node.ASTSetDirective.render(ASTSetDirective.java:95) at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:55) at org.apache.velocity.runtime.directive.Foreach.render(Foreach.java:166) at org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:114) at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:230) at org.apache.velocity.runtime.directive.VelocimacroProxy.render(VelocimacroProxy.java:171) at org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:114) at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:230) at org.apache.velocity.Template.merge(Template.java:256) at org.apache.velocity.app.VelocityEngine.mergeTemplate(VelocityEngine.java:422) at com.atlassian.velocity.DefaultVelocityManager.getEncodedBody(DefaultVelocityManager.java:77) at com.atlassian.velocity.DefaultVelocityManager.getEncodedBody(DefaultVelocityManager.java:61) at com.atlassian.velocity.DefaultVelocityManager.getEncodedBody(DefaultVelocityManager.java:56) at com.atlassian.jira.web.component.AbstractWebComponent.getHtml(AbstractWebComponent.java:33) at com.atlassian.jira.web.component.IssueTableWebComponent$1.write(IssueTableWebComponent.java:149) at com.atlassian.jira.web.component.IssueTableWebComponent.getHtml(IssueTableWebComponent.java:81) at com.atlassian.jira.web.component.IssueTableWebComponent.getHtml(IssueTableWebComponent.java:47) at com.atlassian.jira.mail.SubscriptionMailQueueItem.getContextParams(SubscriptionMailQueueItem.java:295) at com.atlassian.jira.mail.SubscriptionMailQueueItem.sendSearchRequestEmail(SubscriptionMailQueueItem.java:144) at com.atlassian.jira.mail.SubscriptionMailQueueItem.send(SubscriptionMailQueueItem.java:122) at com.atlassian.mail.queue.MailQueueImpl.sendBuffer(MailQueueImpl.java:66) at com.atlassian.jira.service.services.mail.MailQueueService.run(MailQueueService.java:23) at com.atlassian.jira.service.JiraServiceContainerImpl.run(JiraServiceContainerImpl.java:65) at com.atlassian.jira.service.ServiceRunner.execute(ServiceRunner.java:52) at org.quartz.core.JobRunShell.run(JobRunShell.java:195) at com.atlassian.multitenant.quartz.MultiTenantThreadPool$MultiTenantRunnable.run(MultiTenantThreadPool.java:72) at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:520) An error occurred whilst rendering this message. Please contact the administrators, and inform them of this bug. Details: ------- org.apache.velocity.exception.MethodInvocationException: Invocation of method 'getHtml' in class com.atlassian.jira.issue.fields.layout.column.ColumnLayoutItemImpl threw exception class java.lang.NullPointerException : null at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:251) at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:175) at org.apache.velocity.runtime.parser.node.ASTReference.value(ASTReference.java:327) at org.apache.velocity.runtime.parser.node.ASTExpression.value(ASTExpression.java:51) at org.apache.velocity.runtime.parser.node.ASTSetDirective.render(ASTSetDirective.java:95) at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:55) at org.apache.velocity.runtime.directive.Foreach.render(Foreach.java:166) at org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:114) at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:230) at org.apache.velocity.runtime.directive.VelocimacroProxy.render(VelocimacroProxy.java:171) at org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:114) at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:230) at org.apache.velocity.Template.merge(Template.java:256) at org.apache.velocity.app.VelocityEngine.mergeTemplate(VelocityEngine.java:422) at com.atlassian.velocity.DefaultVelocityManager.getEncodedBody(DefaultVelocityManager.java:77) at com.atlassian.velocity.DefaultVelocityManager.getEncodedBody(DefaultVelocityManager.java:61) at com.atlassian.velocity.DefaultVelocityManager.getEncodedBody(DefaultVelocityManager.java:56) at com.atlassian.jira.web.component.AbstractWebComponent.getHtml(AbstractWebComponent.java:33) at com.atlassian.jira.web.component.IssueTableWebComponent$1.write(IssueTableWebComponent.java:149) at com.atlassian.jira.web.component.IssueTableWebComponent.getHtml(IssueTableWebComponent.java:81) at com.atlassian.jira.web.component.IssueTableWebComponent.getHtml(IssueTableWebComponent.java:47) at com.atlassian.jira.mail.SubscriptionMailQueueItem.getContextParams(SubscriptionMailQueueItem.java:295) at com.atlassian.jira.mail.SubscriptionMailQueueItem.sendSearchRequestEmail(SubscriptionMailQueueItem.java:144) at com.atlassian.jira.mail.SubscriptionMailQueueItem.send(SubscriptionMailQueueItem.java:122) at com.atlassian.mail.queue.MailQueueImpl.sendBuffer(MailQueueImpl.java:66) at com.atlassian.jira.service.services.mail.MailQueueService.run(MailQueueService.java:23) at com.atlassian.jira.service.JiraServiceContainerImpl.run(JiraServiceContainerImpl.java:65) at com.atlassian.jira.service.ServiceRunner.execute(ServiceRunner.java:52) at org.quartz.core.JobRunShell.run(JobRunShell.java:195) at com.atlassian.multitenant.quartz.MultiTenantThreadPool$MultiTenantRunnable.run(MultiTenantThreadPool.java:72) at
