How To Fix TN734 - Cannot unpack to "DIR_EPS_ROOT/in" (see long text)

SAP Error Message - Details

• Message type: E = Error

• Message class: TN - Support Package Manager (SPAM) Messages

• Message number: 734

• Message text: Cannot unpack to "DIR_EPS_ROOT/in" (see long text)

What causes this issue?

The files in the CAR/SAR archives have to be disassembled to the "in"
subdirectory of the directory that is defined by the profile parameter
DIR_EPS_ROOT.
In this SAP system, the parameter DIR_EPS_ROOT references the directory
"&V2&". Since the files in the CAR/SAR archive are packed with the
relative path "EPS/in", and the directory that was defined by
DIR_EPS_ROOT does not correspond to the schema "<(><path>/EPS<)>", the
system cannot disassemble to "$DIR_EPS_ROOT/in".

System Response

The files are disassembled to the "EPS/in" subdirectory of the transport
directory ("&V1&").

How to fix this error?

Continue to disassemble. Copy the disassembled files to the
"$DIR_EPS_ROOT/in" directory. In the Support Package Manager or the
Add-On Installation Tool, choose <LS>'Load Packages' -> 'From
Application Server'</>.
If you want to make automatic disassembly possible, change the path of
your EPS directory so that it corresponds to the schema "<(><path>/EPS
<)>", and adjust the profile parameter DIR_EPS_ROOT accordingly.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.