On Oct 8, 10:23*am, Jan Karel Pieterse
wrote:
Hi Red,

The problem appears to be uninstalling then reinstalling any
addin using the Workbook_Open() procedure.

WHat if you move the code out of workbook_open into a sub in a normal module
and call that sub from workbook_open.
If that doesn't help, try using the ontime method to call the sub

Regards,

Jan Karel Pieterse
Excel MVPhttp://www.jkp-ads.com
Member of:
Professional Office Developer Associationwww.proofficedev.com

Putting the commands in separate procedures and calling from
Workbook_Open() didn't work BUT calling them using the Ontime function
WORKED GREAT!!!

Application.OnTime Now + TimeValue("00:00:01"), "UninstallAddin" '1
second delay

Application.OnTime Now + TimeValue("00:00:02"), "ReinstallAddin" '2
second delay

Thanks for the help.