** Ethereum extraction configuration: “Solution” failed to solve (
As a CGMINER user, you probably know the configuration process of the mining platform with appropriate options. Sometimes, however, problems arise due to incorrect configuration or outdated software. In this article we will go through a few steps to solve “we have failed to solve (? Inappropriate URL) CGminer.exe-bmSc-Ooptions” and efficiently exercise the Ethereum mining platform.
Understanding the problem
The error message suggests that CGMiner is not able to connect to the Bitcoin CZ pool using the options provided. This may result for various reasons, such as:
Incorrect IP address or port number
An incompatible operating system or software version
Conflict settings or pool configuration
Correcting configuration
To solve the problem, follow the following steps:
Check your IP address and port number : Make sure you use the correct IP address (e.g. 0.0.0.0) and port number (-p 3333). You can check the IP address of your system using the command line tool, such as `
Update CGminer to the latest version : Visit the official CGMINER website ([www.cgmminer.org] ( and download the latest version of the software. Remember to choose the correct architecture (e.g. X86_64) and the operating system (e.g. Windows, MacOS).
Check the pool settings : Check if you are using the correct URL Bitcoin Pula CZ: