Deployment of react app gets stuck because of lingering process

[perry]

hi there, welcome.
can you give this a read through and see if its helpful before we start debugging?

[Support Guide] Hung or stuck, but seemingly successful build

Last review by Netlify Support Team on December 2022 When a deploy gets stuck with no apparent build failure, it typically means that while our robots did start building your code, it didn’t wrap up some process within the 15 minute time limit our build environment requires. Why can this happen? More on that in a sec, but first I want to mention that our build environment requires all processes, not just the main ones started by your build to complete. If even one thing gets stuck, the proces…