Error 91

[Parny]

Hello All,

I have been facing with the 'Error91' randomly, not sure why? Though I have seen some posts on the forum regarding error91, couldn't end up concluding it. As u can see the attachment, the 'DB Tools Select.vi' is being used to retrieve the data from a table(am sure that table has no Null values). The Vi runs perfect for few days and falls with error 91 later at 'Variant To Data', which is circled in red. 

Any suggestions? Appreciate your inputs.

[Parny]

Please ignore this, is a duplicate post.

[Kareem_W.]

Can you please include the link to the active forum post for any users who find this page?

Thanks

[Parny]

Actual link is here.

Thanks.