Hi,
if your previous info pack init without data transfer was succeed then at RSA7 your data source it will be in green.if its in yellow then you may better to do init again.
I think your at dev or ideas system.
So change plan like this.
1. Go to your info pack-->menu scheduler--> init options for source system, here you may see the init, select and delete it.
2. Again delete your data source at RSA7 also.
3. Do above 1 and 2 steps.
4. Run full info pack at bw side.
5. After that run info pack without data transfer.
6. recheck at RSA7, you may data source with green status.
7. ask SD team to change one record at source.
8. As schedule V3job will updated changed record to RSA7.
9. once you see the record at RSA7, at bw side you can run Delta info pack.
Thanks