Brian Dunning's Error Code Reference

Lasso Error -9958

Update error

 

Comments

Brian Dunning   Brian Dunning, BrianDunning.com
Oct 18, 2004
I have received this error when related fields were located on the FileMaker layout, even though they weren't being updated. The only way I could solve it in this case was to make another layout with just the local fields that I was updating.

Some people have reported success by placing related fields inside single-row portals.