Question

我正在尝试将新的 JasperSoft Studio版本5.5 连接到我的 JasperReports Server 4.5.0 的存储库。输入所有细节并单击测试后，我会看到以下 Nullpointer异常：

AxisFault faultCode: {http://schemas.xmlsoap.org/soap/envelope/}Server.userException faultSubcode: faultString:
java.lang.NullPointerException faultActor: faultNode: faultDetail:
{http://xml.apache.org/axis/}stackTrace:java.lang.NullPointerException at
org.apache.axis.transport.http.CommonsHTTPSender.invoke(CommonsHTTPSender.java:193) at
org.apache.axis.strategies.InvocationStrategy.visit(InvocationStrategy.java:32) at
org.apache.axis.SimpleChain.doVisiting(SimpleChain.java:118) at org.apache.axis.SimpleChain.invoke(SimpleChain.java:83) at
org.apache.axis.client.AxisClient.invoke(AxisClient.java:165) at org.apache.axis.client.Call.invokeEngine(Call.java:2784) at
org.apache.axis.client.Call.invoke(Call.java:2767) at org.apache.axis.client.Call.invoke(Call.java:2443) at
org.apache.axis.client.Call.invoke(Call.java:2366) at org.apache.axis.client.Call.invoke(Call.java:1812) at
com.jaspersoft.ireport.jasperserver.ws.RepositorySoapBindingStub.list(RepositorySoapBindingStub.java:339) at
com.jaspersoft.ireport.jasperserver.ws.WSClient.getVersion(WSClient.java:155) at
com.jaspersoft.studio.server.protocol.soap.SoapConnection.getServerInfo(SoapConnection.java:29) at
com.jaspersoft.studio.server.protocol.soap.SoapConnection.connect(SoapConnection.java:39) at
com.jaspersoft.studio.server.protocol.ProxyConnection.connect(ProxyConnection.java:24) at
com.jaspersoft.studio.server.WSClientHelper.connect(WSClientHelper.java:63) at
com.jaspersoft.studio.server.WSClientHelper.connectGetData(WSClientHelper.java:87) at
com.jaspersoft.studio.server.ServerProvider.listServer(ServerProvider.java:329) at
com.jaspersoft.studio.server.ServerProvider.access$0(ServerProvider.java:325) at
com.jaspersoft.studio.server.ServerProvider$1.run(ServerProvider.java:278) at
org.eclipse.core.internal.jobs.Worker.run(Worker.java:54) {http://xml.apache.org/axis/}hostname:MtwAtr1
java.lang.NullPointerException at org.apache.axis.AxisFault.makeFault(AxisFault.java:101) at
org.apache.axis.transport.http.CommonsHTTPSender.invoke(CommonsHTTPSender.java:315) at
org.apache.axis.strategies.InvocationStrategy.visit(InvocationStrategy.java:32) at
org.apache.axis.SimpleChain.doVisiting(SimpleChain.java:118) at org.apache.axis.SimpleChain.invoke(SimpleChain.java:83) at
org.apache.axis.client.AxisClient.invoke(AxisClient.java:165) at org.apache.axis.client.Call.invokeEngine(Call.java:2784) at
org.apache.axis.client.Call.invoke(Call.java:2767) at org.apache.axis.client.Call.invoke(Call.java:2443) at
org.apache.axis.client.Call.invoke(Call.java:2366) at org.apache.axis.client.Call.invoke(Call.java:1812) at
com.jaspersoft.ireport.jasperserver.ws.RepositorySoapBindingStub.list(RepositorySoapBindingStub.java:339) at
com.jaspersoft.ireport.jasperserver.ws.WSClient.getVersion(WSClient.java:155) at
com.jaspersoft.studio.server.protocol.soap.SoapConnection.getServerInfo(SoapConnection.java:29) at
com.jaspersoft.studio.server.protocol.soap.SoapConnection.connect(SoapConnection.java:39) at
com.jaspersoft.studio.server.protocol.ProxyConnection.connect(ProxyConnection.java:24) at
com.jaspersoft.studio.server.WSClientHelper.connect(WSClientHelper.java:63) at
com.jaspersoft.studio.server.WSClientHelper.connectGetData(WSClientHelper.java:87) at
com.jaspersoft.studio.server.ServerProvider.listServer(ServerProvider.java:329) at
com.jaspersoft.studio.server.ServerProvider.access$0(ServerProvider.java:325) at
com.jaspersoft.studio.server.ServerProvider$1.run(ServerProvider.java:278) at
org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)Caused by: java.lang.NullPointerException at
org.apache.axis.transport.http.CommonsHTTPSender.invoke(CommonsHTTPSender.java:193) ... 20 more

有没有人知道这是版本兼容性错误还是我需要编辑的文件才能让它连接。

P.S我设法让 Jaspersoft Studio 连接到我的 JR Server版本5.2.0 而没有任何错误。

Answer 1

我不确定导致错误的原因。但是，您希望您的Studio和Server版本匹配。具体来说，您希望JRLibrary版本匹配。否则，您可能会冒险创建服务器不支持的报告（在Studio中）。

Jaspersoft Studio NullPointer连接到Repository

1 个答案: