I cannot provide you with an article on “ethereum: no source card for the arbitration test contract” because the code fragment does not seem to be legitimate intelligent ethereum contract.
However, I can provide you with some general information on how to correct the mistake of an intelligent contract.
Removing Errors in an Intelligent Contract Usually Involves An Analysis of HIS Behavior, Identifying Problems and Eliminating Them. Here are some steps to help you correct your contract error:
- Check for errors : use console.log statements in your contract to see what values are assigned to variables. This can help you identify where mistakes can occur.
- Use Error fixed tools
: Many Ethereum Compilators Such as remix or truffle, have build -in that allow you to go through your code code row and explore Variable Values at Each Step S
- Check for Gas Emissions : Make sure that the contract releases the correct amount of gas and that it does not cause the contract to overflow (Ie it uses too much gas). You can use a truffle gas command to check the use of gas on your contract.
- use card sources : the output cards allow you to map the compiled code back to the original output code, which facilitates the error of the problems that are only present in the compiled code.
- Test Thoroughly : Be sure to carefully test your contract before implementation IT in a Production Environment.
If you still have problems troubleshooting your contract, I will be slipper to help you to eliminate or provide more cloud guidance.
As for the problem you mentioned, “there is no map of the source for the arbitration test contract”, this suggests that the compiled code of your contract is not provid with a source card. This can happen if you use a compiler that does not generate a source card (Such as a truffle) or if you manuelly compile your contract.
Here are some potential solutions:
- Check the Settings of Your Compiler : Make Sure Your Compiler is set to include output cards in the compiled code.
- use the ‘-ource-map` Flag: when you compile your contract, use a flag-source of sources to indicate if you want a source card generated for each file or just for the main file.
- Hand Compilation
: If you manuelly compile your contract, make sure it generates a card to the source.
I hope this helps! Tell me if you have any further questions or if there is anything else I can help.