Forum Discussion
SBaro94
Jul 02, 2026Copper Contributor
Custom Agent Builder agent suddenly failing with "Oops, something happened" - no config changes
Hi All, We built a custom agent in Agent Builder (Microsoft 365 Copilot) that generates a Word risk assessment by grounding on a contract (either the document currently open via the Word Copilot ...
LW1
Jul 13, 2026Copper Contributor
HI, I have the same. I cant run any agent builder agents i created. Microsfot ones work. I can run my agents in edit> preview. But even if hit update they wont work on normal opening. what is tihs, is there a fix?