Is it necesssary to install KMC Sp9 Patch 2 for Trex working(the crawler)
The problem is in TREX.
We are not able to search as the crawler is not able to vreate any tasks.
The error is :
XCrawlerService Failed to create crawler task index2_FileNet - com.sapportals.wcm.service.xcrawler.XCrawlerException: The SQL statement "SELECT "XCRW_TASK_INDEX" FROM "KMC_XCRW_TASKS" WHERE "XCRW_TASK_ID" = ?" contains the semantics error[s]: type check error "
SAP service and SDN both recommended Patch 2 or 3 to solve this problem.
Now what is Patch 2/3 for ?
KMC,Portal or WAS.
Can we directly apply the patch 2 for KMC or is there any need to apply the patch for EP and or WAS while applying the patch for KMC.
It's urgent !
Thanks in advance!