Client ADI App File Server Connection error when trying to publish report.

Question

Our users are having intermittent problems when trying to publish reports from their Client ADI process to Excel. They are receiving the error:
"An error occurred while attempting to establish an Applications File Server Connection. There may be a network configuration problem, or the TNS listener may not be running. Nodename:"
The problem is this issue will be present for a user and then for no reason that user will be able to publish reports again. Or several users will get this error and one user will be able to publish reports. The only consistency is when it errors out they get this message. The listener appears to be up and running as well.
We are running 11.5.10.2 and ADI version: 7.2.12
Any helps or tips would be appreciated.

Answer 1

"An error occurred while attempting to establish an Applications File Server Connection. There may be a network configuration problem, or the TNS listener may not be running. Nodename:"Please see these MOS docs.
ADI: Troubleshooting Connection Problems with ADI/GLDI [ID 70669.1]
Troubleshooting the "Error Occurred While Attempting to Establish an Applications File Server Connection" [ID 117012.1]
How To Validate FNDFS For Applications Desktop Integrator - ADI [ID 364796.1]
ADI: Unable To View Reports In ADI [ID 1018797.102]
Can not View Reports Submitted through ADI/Request Center [ID 135128.1]
ADI RRA:Prefix When Connecting to Server with Muiltple Apps Instances [ID 201492.1]
ADI Application File Server Connection Error [ID 146220.1]
Thanks,
Hussein