关于photoshop cc 2018 导出存储为web所用格式错误

现在导不出图片怎么办啊?卸载后再安装也还是一样啊怎么办?急

现在导不出图片怎么办啊?卸载后再安装也还是一样啊怎么办?急
Now can not guide the picture how to do? Uninstall after the installation is still the same ah how to do? Hurry
Please provide more details as the auto-translation does not process the screenshot.
What have you done for trouble-shooting so far?
Restoring Preferences after making sure all customized presets like Actions, Patterns, Brushes etc. have been saved might be a good starting point:
https://helpx.adobe.com/photoshop/kb/basic-trouble-shooting-steps.html
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