Hi All,
We updated our installation of CRM 2011 to Rollup 17.
We were affected by the bug described there :
https://community.dynamics.com/crm/f/117/t/128100.aspx
We then rolled back CRM 2011to Rollup 16.
And now we cannot import a updated managed solution on one of our organizations, the import fails with the following error:
Crm Exception: Message: There should not be more than one component instance for a solution being upgraded. Solution id: blablabla, ErrorCode: -2147220970
It fails when processing a custom entity not modified by the update (similar to something mentionned in this old post).
And the strange thing is, the same solution is correctly imported in another organization on the same server.
Has anyone else had a similar issue ? Or any idea on a correction/workaround/etc. ?
Regards,
Mathieu