Talend Start Up Error : An error occurred while automatically activating bundle org.talend.designer.core (1557).

This error generated in log file of Talend during startup of talend job. 

!SESSION 2020-11-11 12:35:58.951 -----------------------------------------------
eclipse.buildId=unknown
java.version=1.8.0_271
java.vendor=Oracle Corporation
BootLoader constants: OS=win32, ARCH=x86_64, WS=win32, NL=en_US
Command-line arguments:  -os win32 -ws win32 -arch x86_64
 
This is a continuation of log file D:\Talend_Integration\TOS-Win32-r30698-V3.2.0\workspace1\.metadata\.bak_0.log
Created Time: 2020-11-11 12:35:59.910
!SESSION 2020-11-11 12:35:58.951 -----------------------------------------------
eclipse.buildId=unknown
java.version=1.8.0_271
java.vendor=Oracle Corporation
BootLoader constants: OS=win32, ARCH=x86_64, WS=win32, NL=en_US
Command-line arguments:  -os win32 -ws win32 -arch x86_64
 
!ENTRY org.eclipse.osgi 4 0 2020-11-11 12:35:59.911
!MESSAGE An error occurred while automatically activating bundle org.talend.designer.core (1557).
!STACK 0
org.osgi.framework.BundleException: The activator org.talend.designer.core.DesignerPlugin for bundle org.talend.designer.core is invalid

Issue
Previous Talend was working, suddenly after weekend restart, Talend stop working

Problem
Java got updated during restart

Solution
Start Talend UI by pointing to specific JDK installed previously. 

Use Command (run in CMD): 

• TOS_DI-win32-x86.exe -vm "C:\Program Files (x86)\Java\jdk1.7.0_65\bin"

Or See detailed (Click Here)