# Flag invalid relations/lookups **URL:** \ **Category:** Bugs & Issues\ **Created:** [August 11, 2021, 3:55pm UTC](https://community.fibery.io/t/flag-invalid-relations-lookups/1908 "2021-08-11T15:55:55Z")\ **Posts on this page:** 5\ **Page:** 1
**Author:** ![Matt\_Blais](https://sea2.discourse-cdn.com/flex020/user_avatar/community.fibery.io/matt_blais/32/1464_2.png) [@Matt\_Blais](https://community.fibery.io/u/Matt_Blais)\ **Post date:** [August 11, 2021, 3:55pm UTC](https://community.fibery.io/t/flag-invalid-relations-lookups/1908/1 "2021-08-11T15:55:55Z")
Please flag (color-code) invalid relations when looking at Type and Apps. I.e., relations/lookups to deleted types. ---
**Author:** ![Chr1sG](https://sea2.discourse-cdn.com/flex020/user_avatar/community.fibery.io/chr1sg/32/3941_2.png) [@Chr1sG](https://community.fibery.io/u/Chr1sG)\ **Post date:** [August 11, 2021, 4:09pm UTC](https://community.fibery.io/t/flag-invalid-relations-lookups/1908/2 "2021-08-11T16:09:10Z")
And perhaps also warn the user if he/she is about to delete a field/type that a formula depends on…? ---
**Author:** ![BertrandC](https://sea2.discourse-cdn.com/flex020/user_avatar/community.fibery.io/bertrandc/32/4828_2.png) [@BertrandC](https://community.fibery.io/u/BertrandC)\ **Post date:** [December 21, 2022, 10:39am UTC](https://community.fibery.io/t/flag-invalid-relations-lookups/1908/3 "2022-12-21T10:39:08Z")
> [@Chr1sG](#): > > warn the user if he/she is about to delete a field/type that a formula depends on Hey Chris, Signalling dependent fields before erasing a field/type would be a charming feature (most likely a side impact of having such an easy tool to build/nuke relations and implement formulas and lookups), is it possible to confirm if you do have anything like that is the pipe please? Enjoy the end of year seasons, cheers. /BC ---
**Author:** ![mdubakov](https://sea2.discourse-cdn.com/flex020/user_avatar/community.fibery.io/mdubakov/32/10_2.png) [@mdubakov](https://community.fibery.io/u/mdubakov)\ **Post date:** [September 24, 2026, 2:01pm UTC](https://community.fibery.io/t/flag-invalid-relations-lookups/1908/4 "2026-09-24T14:01:15Z")
Now when you delete a field Fibery will show all formulas, lookups, automations and reports where this field is used > [@September 24, 2026 / french\_fries Better tables in Rich text, See where a field is used before you delete it](https://community.fibery.io/t/september-24-2026-better-tables-in-rich-text-see-where-a-field-is-used-before-you-delete-it/11317): > > Our designers have started coding! Beware! french_friesBetter tables in Rich text Working with tables in documents just got a lot smoother: Drag to reorder rows and columns. Hover over the left or top edge of a table to reveal a grip. Hovering it highlights the whole row or column. Click to select it and open the menu, or drag to move it anywhere in the table. Right-click for everything. Right-click any cell to select it and open a menu with all table actions. Colorful cell highlights. The… ---
**Author:** ![Chr1sG](https://sea2.discourse-cdn.com/flex020/user_avatar/community.fibery.io/chr1sg/32/3941_2.png) [@Chr1sG](https://community.fibery.io/u/Chr1sG)\ **Post date:** [September 29, 2026, 1:38pm UTC](https://community.fibery.io/t/flag-invalid-relations-lookups/1908/5 "2026-09-29T13:38:22Z")