我正在尝试将pentaho服务器与SAP ERP实例连接，在客户端PDI连接中没有问题，但是在服务器上执行作业或转换时，出现以下错误。
手动安装
S.O Ubuntu 16.04 App Server Tomcat 8.35
java.lang.RuntimeException: Unable to create the destination file R3_QAS.jcoDestination
at org.pentaho.di.trans.steps.sapinput.sap.impl.SAPConnectionImpl.save(SAPConnectionImpl.java:158)
at org.pentaho.di.trans.steps.sapinput.sap.impl.SAPConnectionImpl.open(SAPConnectionImpl.java:83)
at org.pentaho.di.trans.steps.sapinput.sap.impl.SAPConnectionImpl.open(SAPConnectionImpl.java:65)
at org.pentaho.di.trans.steps.sapinput.SapInput.init(SapInput.java:180)
at org.pentaho.di.trans.step.StepInitThread.run(StepInitThread.java:69)
at java.lang.Thread.run(Thread.java:748)
Caused by: java.io.FileNotFoundException: R3_QAS.jcoDestination (Permission denied)
at java.io.FileOutputStream.open0(Native Method)
at java.io.FileOutputStream.open(FileOutputStream.java:270)
at java.io.FileOutputStream.<init>(FileOutputStream.java:213)
at org.pentaho.di.trans.steps.sapinput.sap.impl.SAPConnectionImpl.save(SAPConnectionImpl.java:154)
SAP_CEPC - ERROR (version 8.1.0.0-365, build 8.1.0.0-365 from 2018-04-30 09.42.24 by buildguy) : Step [SAP Input CEPC.0] failed to initialize!
ERROR [PdiAction] Kettle.ERROR_0011 - [es_335] Could not prepare transformation for execution
R3_QAS是SAP连接名称。 在文件夹 / opt / tomcat / lib 中 tomcat tomcat 1482226 10月3日18:47 sapjco3.jar tomcat tomcat 5407699 10月3日18:36 libsapjco3.so
有什么想法吗？谢谢