[Rails] 使用 rails console 發生 __NSCFConstantString initialize
環境:
MacOS: 12.6.2
Ruby version: 3.0.3
Rails version: 6.1.7.3
前陣子將一個 Rails 專案從 6.1.6.1 升到 6.1.7.3
升級後,用 rails console 查東西會噴這個錯誤
[__NSCFConstantString initialize] may have been in progress in another thread when fork() was called
爬文後,有兩個解法
1.在 ~/.zshrc
裡面加上 export DISABLE_SPRING=true
2.把 gem ‘spring’ 移除
Ref: