Language selection prompt does not pops-up for few specific AOF workbooks

Hello Community,

Need your inputs on below issue:

We are using SAP BI 4.1 SP3 Patch 3 on Windows Platform with Analysis Edition for Office version 2.2.

Our end users wants data in their local language, hence we have enabled “Allow Client and Language Selection for SSO” option on locally AOF client.

Issue here is while opening AO workbook from BI-Launchpad, language selection screen doesn't pop-up for few workbooks; however if we opens the same workbook from Excel and clicked File >> Analysis  >> Open Workbook, then language selection prompt pops-up.

Most important only few users are complaining about this behavior. For me and for rest users same workbooks prompt us for language selection while opening from BI-Launchpad. Looks like its a user specific issue.

Could you please advice on possible cause of the issue?

Regards,

Mahesh