Unable to edit the project details and throws unexpected error

Trace:

com.adventnet.customview.CustomViewException: Invalid Table alias WorkOrderAccountMapping specified |
    at com.adventnet.customview.table.SDTableModelCoreServiceProvider.execute(SDTableModelCoreServiceProvider.java:716)|
    at com.adventnet.customview.table.SDTableModelCoreServiceProvider.getTotalCount(SDTableModelCoreServiceProvider.java:596)|
    at com.adventnet.customview.table.SDTableModelCoreServiceProvider.checkRangeBasedOnTotal(SDTableModelCoreServiceProvider.java:294)|
    at com.adventnet.customview.table.SDTableModelCoreServiceProvider.getModelData(SDTableModelCoreServiceProvider.java:768)|
    at com.adventnet.customview.table.SDTableModelCoreServiceProvider.process(SDTableModelCoreServiceProvider.java:187)|
    at com.adventnet.customview.service.authorization.TableModelScopingProvider.process(TableModelScopingProvider.java:87)|
    at com.adventnet.customview.service.SQTemplateValuesServiceProvider.process(SQTemplateValuesServiceProvider.java:100)|
    at com.adventnet.customview.CustomViewManagerImpl.getData(CustomViewManagerImpl.java:277)|
    at sun.reflect.GeneratedMethodAccessor99.invoke(Unknown Source)|
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)|
    at java.lang.reflect.Method.invoke(Method.java:498)|
    at com.adventnet.mfw.bean.BeanProxy.invoke(BeanProxy.java:53)|
    at com.sun.proxy.$Proxy4.getData(Unknown Source)|
    at com.adventnet.servicedesk.query.util.HdSelectQueryUtil.getTableModel(HdSelectQueryUtil.java:298)|
    at com.manageengine.servicedesk.project.util.ProjectRequestAssociationUtil.getProjectRequestsCount(ProjectRequestAssociationUtil.java:302)|
    at com.manageengine.servicedesk.project.form.ProjectForm.getAssociatedRequestCount(ProjectForm.java:1230)|
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)|