我用指南针制作图像，然后面对这个错误。

Question

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Answer 1

我也面临着同样的问题，我可以通过将chunky_png的版本改为1.3.6来解决这个问题：

gem uninstall chunky_png --version 1.3.8
gem install chunky_png -v 1.3.6

这里概述了相关软件包的版本(对我有用)：

• 社会科学院(3.4.22)
• chunky_png (1.3.6)
• 罗盘(1.0.3)

您可以使用以下方法检查您的版本：

gem list