一、银河麒麟系统下：.../qtcreator/qtversion.xml:Permission denied.../qtcreator/profiles.xml:Permission denied

1、错误现象

.../qtcreator/qtversion.xml:Permission denied

.../qtcreator/devices.xml:Permission denied

.../qtcreator/profiles.xml:Permssion denied

.../qtcreator/toolchains.xml:Permission denied

.../qtcreator/debuggers.xml:Permission denied

.../QtProject/qtcreator/cmaketools.xml:Permission denied

.../config/QtProject/qtcreator/qnx/qnxconfigurations.xml:Permission denied

.../config/QtProject/qtcreator/devices.xml:Permission denied

.../config/QtProject/qtcreator/profiles.xml:Permission denied

2、解决办法

        银河麒麟系统下使用QtCreator进行开发过程中遇到QtCreator频繁弹窗报错的问题，以root用户权限启动QtCreator后问题即可解决

sudo qtcreator

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