Axios cannot get the attribute "split" that is not defined or referenced by null when reporting in ie11.

will report this error, an axios request will report this error, and the error of commenting out the axios will be gone. The axios request can be sent and responded, but the axios"s .then callback cannot be performed.
du Niang has searched. It is generally said that promise, of es 6 is not supported, but after it is introduced according to the method, it still does not work. Another point to mention is that this project is a multi-page website built by vue-cli

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Aug.27,2021

are you sure you have the correct use of babel to convert es6 to es5?

you can take a look at the solution to the problem of . The transcoding of third-party plug-ins requires some special settings for webpack

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IE browser does not know Symbol , you can try this

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