IT Consultant Everyday Notes

Just some problems/solutions storage

SCCM: Task Sequence Import fails (System.NullReferenceException)

I am leading a Windows 10 migration project currently. We prepared TAsk Sequences in Dev environment and SCCM admin tried to export/import them from Dev to Prod. Export was successfull, but Import miserably failed with

System.NullReferenceException

Object Reference not set to an instance of an object.

As usual very nice and descriptive SCCM error.

Fortunately Mike Terrill bumped into it before and wrote about it: https://miketerrill.net/2016/07/31/import-task-sequence-failure-cm-1606/

Note: When we tried to open a zip file containing TS archive using internal Windows Zip packer it failed. We used 7zip – it opens/saves the archive successfully.

Advertisements

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s

%d bloggers like this: