打包时出现这两个报错 #310

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realDona1dTrump asked this question in Q&A

realDona1dTrump
Feb 16, 2023

error: could not compile syn due to previous error
error: could not compile proc-macro2 due to previous error

Replies: 1 comment

Tlntin
Feb 16, 2023
Collaborator

大概率是你的rust版本过低导致的。
需要rust版本>=1.63.0。
你可以通过下面的命令查看你的rust版本。

rustc --version

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