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Xlib - No protocol specified

Xlib: No protocol specified


ERROR :

While Running the report  and the output is in pdf format the following error is encountered.

Error in the log file:

Xlib: connection to "fundb:0.0" refused by server
Xlib: No protocol specified
Xlib: connection to "fundb:0.0" refused by server
Xlib: No protocol specified
REP-3000: Internal error starting Oracle Toolkit.
REP-3000: Internal error starting Oracle Toolkit

Solution:

Enter in to the Node where the Report is Running and can also done in all the nodes

Steps:

1 : Login as user root.
2 : export DISPLAY=localhost:0.0
3 : xhost +
4 : To Check the Display put the following : echo $DISPLAY
5 : We can also check by entering in as any other user

ex:oracle or applmgr user and give xclock. So that it will display clock.

Note :Before setting the DISPLAY check the XML file in APPL_TOP/ADMIN and inside the xml file see the parameter DISPLAY = "hostname:0.0"  . this should be same as when we give echo $DISPLAY

6 : Now bounce the concurrent and check for the report it will work fine.



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