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NullpointerException当我使用 Fuseki 启动 SPARQL 查询时，我总是得到一个。异常与统计计数器有关，但似乎没有办法禁用统计信息。请查看我的fuseki 配置文件。我通过http://localhost/ds/query发起 POST 请求。检索到查询结果，但无论我启动哪种查询，异常始终存在。关于如何防止此异常的任何想法？

耶拿：2.12.1，Fuseki：1.1.1

10:39:17.333 [qtp541304857-19] WARN  org.apache.jena.fuseki.Server - Exception on counter inc
java.lang.NullPointerException: null
    at org.apache.jena.fuseki.servlets.SPARQL_ServletBase.incCounter(SPARQL_ServletBase.java:190) [jena-fuseki-1.1.1.jar:1.1.1]
    at org.apache.jena.fuseki.servlets.SPARQL_ServletBase.executeLifecycle(SPARQL_ServletBase.java:173) [jena-fuseki-1.1.1.jar:1.1.1]
    at org.apache.jena.fuseki.servlets.SPARQL_UberServlet.serviceDispatch(SPARQL_UberServlet.java:302) [jena-fuseki-1.1.1.jar:1.1.1]
    at org.apache.jena.fuseki.servlets.SPARQL_UberServlet.executeAction(SPARQL_UberServlet.java:210) [jena-fuseki-1.1.1.jar:1.1.1]
    at org.apache.jena.fuseki.servlets.SPARQL_ServletBase.execCommonWorker(SPARQL_ServletBase.java:140) [jena-fuseki-1.1.1.jar:1.1.1]
    at org.apache.jena.fuseki.servlets.SPARQL_ServletBase.doCommon(SPARQL_ServletBase.java:69) [jena-fuseki-1.1.1.jar:1.1.1]
    at org.apache.jena.fuseki.servlets.SPARQL_UberServlet.doPost(SPARQL_UberServlet.java:324) [jena-fuseki-1.1.1.jar:1.1.1]
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