Skip to main content

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.



If you like please follow and comment
Labels:

Comments

Post a Comment

Popular posts from this blog

WebLogic migration to OCI using WDT tool

WebLogic migration to OCI using WDT tool Oracle WebLogic Deploy Tool (WDT) is an open-source project designed to simplify and streamline the management of Oracle WebLogic Server domains. With WDT, you can export configuration and application files from one WebLogic Server domain and import them into another, making it a highly effective tool for tasks like migrating on-premises WebLogic configurations to Oracle Cloud. This blog outlines a detailed step-by-step process for using WDT to migrate WebLogic resources and configurations. Supported WLS versions Why Use WDT for Migration? When moving Oracle WebLogic resources from an on-premises environment to Oracle Cloud (or another WebLogic Server), WDT provides an efficient and reliable approach to: Discover and export domain configurations and application binaries. Create reusable models and archives for deployment in a target domain. Key Pre-Requisites Source System: An Oracle WebLogic Server with pre-configured resources such as: Applica...
Post a Comment
Read more

How to Validate TDE Wallet Password in Oracle Database

How to Validate TDE Wallet Password in Oracle Database Validating the Transparent Data Encryption (TDE) wallet password is crucial, especially when ensuring that the password is correct without using the OPEN or CLOSE commands in the database. This blog post explains a straightforward method to validate the TDE password using the mkstore utility. Steps to Validate TDE Wallet Password Follow these steps to validate the TDE wallet password: Step 1: Copy the Keystore/Wallet File Navigate to your existing TDE wallet directory. Copy only the ewallet.p12 file to a new directory. If a cwallet.sso file exists, do not copy it . The absence of cwallet.sso ensures that the wallet does not use auto-login, forcing the utility to prompt for the password. Step 2: Validate Using mkstore Use the mkstore utility to check the contents of the wallet file. The mkstore utility will prompt you for the TDE wallet password, allowing you to validate its correctness. Command Syntax To display the conten...
Post a Comment
Read more

Rename a PDB in Oracle Database Multitenant Architecture in TDE and Non TDE Environment

Rename a PDB in Oracle Database Multitenant Architecture I am sharing a step-by-step guide to help you rename a PDB. This approach uses SQL commands. Without TDE or encryption Wallet Initial Check Check the Current Database Name and Open Mode: SQL > SELECT NAME, OPEN_MODE FROM V$DATABASE; NAME OPEN_MODE --------- -------------------- BEECDB READ WRITE List Current PDBs: SQL > SHOW PDBS; CON_ID CON_NAME OPEN MODE RESTRICTED ---------- ------------------------------ ---------- ---------- 2 PDB$SEED READ ONLY NO 3 FUAT READ WRITE NO We need to RENAME FUAT to BEE  Steps to Rename the PDB Step 1: Export ORACLE_SID Set the Oracle SID to the Container Database (CDB): export ORACLE_SID=BEECDB Step 2: Verify Target PDB Name Availability If the target PDB name is different from the current PDB name, ensure no service exists with the target PDB name. Run SQL to Check Exi...
Post a Comment
Read more