TypeError: uni.requestFileSystem is not a function

This error message indicates that the function "uni.requestFileSystem" is not recognized or available in the current environment.

This function may be specific to a certain framework or library, or it may have been deprecated or removed in a newer version.

To resolve this issue, you may need to check the documentation or resources for the framework or library you are using, and see if there is a different function or method that can accomplish the same task. Alternatively, you may need to update your code or dependencies to a newer version that includes the necessary function.

相关问题

TypeError: uni.requireNativePlugin is not a function

这个错误通常是因为 uni.requireNativePlugin 函数不存在或未正确引入导致的。请检查代码中是否正确引入了该函数，并确保其存在。如果问题仍然存在，请检查您的代码是否存在其他错误或问题。

TypeError: uni.showToast is not a function

这个错误通常是因为uni.showToast方法未被正确定义或引入。可能的原因包括：未正确引入uni-app的API，或者在调用该方法时出现了拼写错误。您可以检查代码中是否正确引入了uni-app的API，并确保在调用该方法时没有出现任何拼写错误。如果问题仍然存在，您可以尝试重新安装uni-app或更新其版本。