sxlwar
commented
2 years ago 
There is a problem with the API, the HTTP code is 200 but the response has a params error, the code should actually be 404.
This causes the HTTP error handling on the front end to be a virtual null, and the exception data (in this case null ) runs into the normal flow and hangs.
It is recommended to set the correct response status according to the semantics of the HTTP code
Prerequisites
Importance
Serious
Priority
Medium
Description
历史记录选择 Pangolin Smart => Ropsten 组合后页面挂掉，不可恢复
How to reproduce this issue
历史记录选择 Pangolin Smart => Ropsten 组合 输入搜索地址
Actual behavior
页面挂掉
Expected behavior
正常显示
Please provide the environment you discovered this bug in
No response
Anything else?
No response