@SorosZhang
The poster has recently moved to a company. The computers provided by the company do not have any development software or configuration development environment.
Prompt when recently installing data
There are 2 possible reasons
- Anti-virus software such as 360 intercepts it ;
in this case, just exit the anti-virus software and reinstall it. - When downloading the database, one less installation package is downloaded ;
As a result, the installation file copy is incomplete.
Unzip the second compressed package and merge the files and folders in database/stage/Components in the second part into the database/stage/Components folder under the first unzipped file.
Re-setup can be installed successfully.