Internal number assignment is not possible for the material type

[Former Member]

hi expert

i m getting above error when i am trying to create a new material

Internal number assignment is not possible for the material type RAW MATERIAL

Message no. M3319

regard

nabil

[Former Member · Accepted solution]

Dear,

Check What I found and hope this will help you,

Go to MMNR and Press Ctrl F and type Not assigned It will show you the Not Assigned Group in that Check Whether your Material type is there. If its there, Look for other Number range groups other than Not assigned then Select your Material Type and Click on Element /group icon and save.

Steps

Identify your Material type in Not Assigned groups

Select Other Material Number assigned Group

Click on your Material type

And Click on Element/group and save.

Regards,

Syed Hussain.

[Former Member]

goto OMS2, double click your material type

uncheck the External no assignment w/o check indicator

your issue will be resolved.

[former_member1308758]

Thank you

[Former Member]

maintain internal number ranges at spro > logistic general > material master > basic settings > material type > define number ranges for each material type. It is possible to maintain one internal and one external number ranges for a material type.

but material types should be maintained in groups because number ranges assigned to groups.

if you want separate number range for each material type maintain each material type in seperate group

[former_member187989]

You have created material master without mentioning external material no. & your internal no. range might be already exhausted.

Create material with external material number in MM01.