XML reports warning-One or more post-processing actions failed. Consult the OPP service log for deta

 Hi Experts,

XML reports completed with warning:

Error message in log is as below: 

One or more post-processing actions failed. Consult the OPP service log for details.

[UNEXPECTED] [2047167:RT5820746] java.io.FileNotFoundException: \tmp\xdoPDc8uSdDLJ051613_0528241710.fo (The system cannot find the path specified)

at java.io.FileOutputStream.open(Native Method)

at java.io.FileOutputStream.<init>(FileOutputStream.java:179)

at java.io.FileOutputStream.<init>(FileOutputStream.java:131)

at oracle.apps.xdo.common.tmp.TmpFile.createTmpFileJDK118(TmpFile.java:146)

at oracle.apps.xdo.common.tmp.TmpFile.createTmpFile(TmpFile.java:113)

at oracle.apps.xdo.template.fo.util.FOUtility.generateFO(FOUtility.java:987)

at oracle.apps.xdo.template.fo.util.FOUtility.generateFO(FOUtility.java:212)