After clicking on the following link: [Отчет `Сводка выхода корпоративная`] (page doesn't exist) I get "Create Page" with non-editable title "Отчет `Сводка выхода корпорати�n��/t,4c". Some characters are broken.

[Отчет `Расчет по авансовым платежам по ЕСН`] link simply causes java.lang.RuntimeException: Caught an Ognl exception while setting property encodedTitle.

java.lang.RuntimeException: Caught an Ognl exception while setting property encodedTitle
at com.opensymphony.xwork.util.CompoundRootAccessor.setProperty(CompoundRootAccessor.java:51)
at ognl.OgnlRuntime.setProperty(OgnlRuntime.java:1629)
at ognl.ASTProperty.setValueBody(ASTProperty.java:105)
at ognl.SimpleNode.evaluateSetValueBody(SimpleNode.java:180)
at ognl.SimpleNode.setValue(SimpleNode.java:230)
at ognl.Ognl.setValue(Ognl.java:476)
at com.opensymphony.xwork.util.OgnlValueStack.setValue(OgnlValueStack.java:114)