SAP Message 88786 - Error creating target file &1 for DME

Diagnosis
no file for the data exchange could be created on the indicated targetpath &V1& of frontend

System Response
the error does not have further to follow

Procedure
check the indicated target path &V1&. If the declaration in real time
is executed, the data exchange can at any time with the secured
declaration repeat.

Diagnosis
Operating System Declaration: &V2&