Error with Initialization

Error Message:  Delete init. request before running init. again with same selection  

Solution

Just check the request in infoprovider

1. Delete the request inside your INFOPROVIDER (ODS,CUBE)
a. Context menu --> Manage your INFOPROVIDER
b. Find the INIT request in the Tab 'Request'
c. Delete the request

2. Delete the initialization for this Source
a. select the infopackage used for this INIT request
b. Click on the Scheduler
c. Click 'Initialisation Option for Source System'
d. Select the initialization
e. Delete it