@mui/material@5.16.2 missing dependency @popperjs/core

[nakagawa424]

Steps to reproduce

Link to live example: (required)

material-ui/packages/mui-material/src/Popper/BasePopper.tsx

Line 11 in 56ddd10

import { createPopper, Instance, Modifier, Placement, State, VirtualElement } from '@popperjs/core';

Current behavior

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Expected behavior

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Context

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Your environment

npx @mui/envinfo

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Search keywords: popper

[Alwindh]

Updating to 5.16.2 does appear to cause issues, specifically pointing at @popperjs/core indeed

[mahdibx]

It seems @mui/base has been removed from dependencies in this version, and @popperjs was a dependency of it.
Installing @mui/base as a dependency of your project should resolve the issue, but the maintainers need to confirme that this is an intended behavior.

[DiegoAndai]

Hey everyone! Thanks for the report. We're aware of the issue and working on it

[mnajdova]

The issue was fixed in #42959 and released under v.5.16.3.