How To Fix TK738 - Request cannot be created with this name

SAP Error Message - Details

• Message type: E = Error

• Message class: TK - Transport Organizer

• Message number: 738

• Message text: Request cannot be created with this name

What causes this issue?

You cannot create a request of request type &V2& with the name &V1&.

System Response

The function terminates.

How to fix this error?

If you want to create a piece list (request type F), stick to the
following rules:

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Character 1 - 3: not <LS>SAP</>
Character 4: not <LS>K</>
Character 4 - 5: not <LS>KP</> and not <LS>_P</>
or
Character 1 - 10: valid personal namespace (with delimiter
<LS>/</>)
Other characters: not just blanks
The namespace of the SAPK requests is split up into request types. If
you want to create one of these requests, choose the correct request
type from the following list:
Piece lists for upgrade (request type P)
SAPK<rel><(><<)>a><(><<)>xx>
SAPKI<xxxxx>, SAPKG<xxxxx>,
SAPKP<(><<)>cc><xxx>, where <(><<)>cc> is the country ISO key
SAPKJ<(><<)>pn><xxx>, where <(><<)>pn> is the partner number
SAPKC<nnnn><(><<)>a>
SAPKV<xxxxx>
SAPKB<rel><(><<)>nn>
SAPKL<rel><(><<)>nn>
Piece lists (request type F)
SAPKUD<(><<)>a><rel>
SAPKAA<(><<)>a><rel>, SAPKBB<(><<)>a><rel>, SAPKCC<(><<)>a> <rel>,
SAPKDD<(><<)>a><rel>,
SAPKMM<(><<)>a><rel>, SAPKMC<(><<)>a><rel>
SAPL<(><<)>a><nnnnn>
SAPM<rel>SP<(><<)>x>, SAPM<rel>CL<(><<)>x>
Support Packages/preliminary corrections (request type D)
SAPKA<rel><(><<)>xx>, SAPKB<rel><(><<)>xx>,
SAPKD<rel><(><<)>xx>, SAPKH<rel><(><<)>xx>,
SAPKU<rel><(><<)>xx>, SAPKW<rel><(><<)>xx>,
SAPKY<rel><(><<)>xx>,
SAPKI<xxxxx>, SAPKG<xxxxx>
SAPKP<(><<)>cc><xxx>, where <(><<)>cc> is the country ISO key
SAPKJ<(><<)>pn><xxx>, where <(><<)>pn> is the partner number
where
<(><<)>n> stands for a numeral (0-9)
<(><<)>a> stands for a letter (A-Z)
<(><<)>x> stands for any character
<rel> stands for a valid release of the SAP System.

Error message extract from SAP system. Copyright SAP SE.