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Some times when we are setting up and testing a Odata service using Integration Gateway we may see the following error “Cannot load JDBC driver class ‘'”. Here is a workaround to resolve the issue.

Follow the below steps.

Step 1 : Create a SMPRun.bat file with the following steps

  net stop SAPSMP3Service

  taskkill /IM java.exe

  del C:\SAP\MobilePlatform3\Server\work\org.eclipse.virgo.nano.deployer\staging\

  del C:\SAP\MobilePlatform3\Server\pickup\.state\

  net start SAPSMP3Service


Step 2 : Save the SMPRun.bat file

Step 3: Right click SMPRun.bat file and Run the same. This will delete the existing jar file from staging folder and “” file from the .state folder

Step 4: Now test your web service, That will work.

Note: If you use MySQL or Oracle Database pls remove the respective files instead of sqlserver files mentioned in the above steps.


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