Problem : One of our SAP Training student has faced this problem when trying to create his own material master. 
“Material XXX is NOT defined for Sales Org , distribution channel , division ”
Solution : There could be a couple of reasons for this, but the first check that should be done is to find out whether the material is actually created for the said sales organization, distribution channel and division.
Go to the SAP Material Master, enter the material in question and hit enter. As you can see from the picture below, the Sales Org 1 and Sales Org 2 views are not even there. That is the reason why the system was throwing the error. 
Start creating the Sales Org views of the material master as follows.
Step 1 : Go to material master creation ( extension in this case ) MM01
Step 2 : Enter the material in question and hit enter. The Industry sector and Material type will already be selected ( as created during the initial MM01 transaction – More on the concept of Material master extension during the SAP SD Training class )
Select the missing views ( in this case Sales Org views ) and then hit enter.
Step 3 : Enter the Sales org , Distribution channel and Plant.
Step 4 : Fill the Sales Org Data as discussed in the SAP Material Master class.
Now create the SAP sales order and it should work just fine for the respective Sales Area.
Siva,
I created a materail master DIMOLL-11
I created the Basic and Sales view.
When i tried creating an order for this material it still gave me the error:
The material DIMOLL-11 is not defined for sales org 1000, Disch 10 and Division 00.
Please help…
The problem to “Material is not defined for Sales Org, distribution channel , language DE” is here.
hi siva
when i try to create a new material i am not able to see the sales org views
pl check material s-01 and s-03
regards
karthik