Oracle EBS BI XML reports arabic font show question marks

Solution:

 1. Run the System Administrator request "Generate concurrent processing environment information”.

2. Note the value of AF_JRE_TOP.

3. Copy all of the font files (*.ttf) from $FND_TOP/resource to:

For Release 11i   $AF_JRE_TOP/jre/lib/fonts

For Release 12  $AF_JRE_TOP/lib/fonts

(On the concurrent manager node) . These files are:
ADUO.ttf ALBANWTT.ttf ADUOB.ttf ALBANYWT.ttf ADUOJ.ttf ADUOJB.ttf ADUOK.ttf ADUOKB.ttf ADUOSC.ttf ADUOSCB.ttf ADUOTC.ttf ADUOTCB.ttf ALBANWTJ.ttf ALBANWTK.ttf ALBANWTS.ttf

4. To test the output using "Preview", then copy them to $OA_JRE_TOP/jre/lib/fonts on the web node.