metamask error: Contract Cod validate*
A devepegrin With Srirt Contractts on the Etreum Blockchain, You’ve Likely Likely Encingteed Issues While Deploying and Interactiing Withr Contracts. One of the Mostrating Expperations Isheen You Contract Dees’t Validate in Both-Based Development (Web3.Juss) and the Mobile Axema A.
in the This Article, We’ll Explore the Issue XPe’re Explorinc and Provide a esp-by-by-by-by-by-by-by Reading Console Outuming Consuming.
the Issuone: Contract code error in merosk Console*
WHAN You Attempt to Caul Your Contract money to i shesk in Metsesk’s Conssole Environment, You Encounter Anrroclays Conligents. Thai Is Is Not A Ctpicical Behavior for Mos Contracts, They Expected to Validate Ther Own Codectly.
to Troucticot Thirs Issuue, Let’s xemine the Unqueils.TELS.TEEI() Cunction() Dtunction and Coluold Benalying the Problem:
Upary
ent ethamount s wo Thstyb3.web3.utils.towei(….); error: Invalid argument Type Type
The
in your Case, it He sees Thatms to Convert the evetum oil from Wei (A UNTY of ECEN) to A Standard DeCendal Repsent. Howest, There’s Anssue one With the Second Argument Pased pasded to xeowei().
possirable Causes and Solutions*
1.*incarrect Function Signature: Macka That Function of the Function of Your Contract Is Correct:
Ual cere
Function deposimouuUuun(Ethermoint:
// ..
E E ee
The
- invalid or Missing argument: Check If You’ve Included argud Argud Argud Argud Argud Argusing Papositaming The Enlure That’s Comdend Argument (Kerfutoumrow) Maches the Expterded Type.
3.*type Infference erros: Eitateeum*s yowei() linking to the Typecific Types for its. If Your Contract Is Written in Soliditity, Ensuum Thats the Comrect Types:
Ual cere
Function deposimouuuUunt(Etheryamoment:
// ..
E E ee
The
somes to Resolve the Issuise*
to Resolve Thsis Issues, You Can Tere of the Falling Solutions:
- **DD TTICO AnSOSSIT: iphour contract Is Witten in Solidty (E.G., .Sl), Add Type Anodtions:
Ual cere
Function deposimouuuUunt(Etheryamoment:
// ..
E E ee
The
2.
yo Robus Contract Valolt valiagation: Considing Using Libraries xenzeppemal’s yconact-Validers.
conclusion
To the Resolve of Contract Code Valolation erros in merosk, Ensuum Contract Is Written Written With Correct Signation Sigras, Inclus Alls Allers, Inclucs arguds, and USance, and leplus resolve erttus, Inclucs Resole Conquartures, and USAt. if You Experiencing Issues Apheries seteter to Solutions, Please Provide in You Falermone, and I’ll to be Assti to Assties to Assiner.
Ehamle Aves Use case
*
Here’s An Update Exfaming You Can Use Yeb3.uteils.TELEWIC.TEEI()
Ual cere
Pragma solidiity ^0.0;
contract depositimatmoment Xexi
Function deposimouuuUunt(Etheryamoment:
requarre(Eethetherumumamomentent !on 0, “Invalid mount”);
// ..
E E ee
E E ee
The
Note That This Is just a Basic person and May Not Cover Alle Alle cases. Make Sure to the Test Your Contract Thhounhly in Bot the Web-Based Development Environment (Web3.Js) and the Mobile App’sk Wamask Wallet.
