Magento – Compare products not working

This as a side note,: We have just converted to a RWD template displaying Vergleichsbox from right to left and then had the problem, that while “said” was, that the product was successfully added to Compare, However, he has not been displayed.

This was all the more comical, as it in 1:1 Testshop worked perfectly.

The solution was: Reload Index. After recharging all indexes the problem was fixed and the products were displayed in the Compare.

Used in Magento Version 1.8 Comments? Additions? Notes? Gladly!