
There are multiple errors which related to the DISASSEMBLE phase where we have encountered during the add-on installation and update. You can find the publish articles from the following links,
- SPAM: DISASSEMBLE – PATCH_FILE_ERROR
- SPAM: DISASSEMBLE – FILE_OPEN_ERROR
- SPAM: DISASSEMBLE – UNKNOWN_ERROR
In this article, we have face another DISASSEMBLE error while installing and updating the BPC4HANA component.
From the screenshot below, you can see the error is about,
Import phase ‘DISASSEMBLE’ (25.10.2018, 00:40:15)
Verify the digital signature of OCS Package SAPK-100AGINBPC4HANA
There is not signed manifest existing for OCS Package SAPK-100AGINBPC4HANA (EPS file: I720020751259_0111655.PAT)
Solution
The solution is clearly mention in SAP Note 2687814 – Error “There is not signed manifest existing for OCS Package” in SPAM or SAINT.
In client 000, go to transaction code SPAM or SAINT. We will be using SPAM for this example. From the top menu, click on Extras > Settings. Jump to Import Queue tab.
Under Checks during import, un-check the option “Check for digital signature of to be imported OCS Packages”.




