something wrong in minidump

[friendWell]

operating system:Windows 10x64
node:v12.14.1
electron:8.0.2

I deploy the mini-breakpad-server,and i receive the dump file from my electron.
But when I use the url http://localhost:1127/view/:id，the process will spend much time,and it doesn't export anything,only the record.fields。
Here is my file tree:
D:.
├─database
│ └─dirty
├─files
│ └─minidump
└─symbols
└─electron.exe.pdb
└─6A6A418ECC331A144C4C44205044422E1