Questions tagged [truffle-compile]
The truffle-compile tag has no usage guidance.
25
questions with no upvoted or accepted answers
2
votes
1answer
452 views
“Migrations” hit an invalid opcode while deploying on deploy Migrations.sol with Truffle
An error occurs when truffle migrate try to deploy Migrations.sol contract, i don't understand why
pragma solidity >=0.4.21 <0.6.0;
contract Migrations {
address public owner;
uint public ...
1
vote
1answer
244 views
what is 'UnimplementedFeatureError: Not yet implemented - FixedPointType' error?
what is 'UnimplementedFeatureError: Not yet implemented - FixedPointType' error in solidity while compiling through truffle ?
How to fix it ?
Using solidity compiler version - 0.5.9
1
vote
1answer
507 views
UnimplementedFeatureError: Encoding type “struct BiddingContract.Bidder memory” not yet implemented
The code is broken with the new upgrade v0.5,
using
Truffle v5.0.1 (core: 5.0.1)
struct Bidder {
address bidders_address;
uint productId;
uint bidValue;
}
struct Product {
uint ...
1
vote
0answers
67 views
Interacting with contracts on Solidity 0.4.* and Solidity 0.5.* in Truffle v5
I have a big contract (A) that is built using Solidity 0.4.25.
I also want to build several contracts (B) that will talk to (A), but they will be built using Solidity 0.5.*.
As I understand, I will ...
1
vote
1answer
79 views
Truffle console no compile or init options
While using truffle.cmd console I tried to use the compile option, or even init.
These options are not available, so I cannot compile using console.
truffle(development)> .help
.break Sometimes ...
1
vote
0answers
38 views
truffle can not build success
when I fllow this document step by step enter link description here,I have something wrong with my truffle build,and I delete truffle.js ,this is photo, please help thx!!
1
vote
1answer
136 views
Can an ABI file be made from separate json files by stripping out information?
I am looking at the CryptoKitties KittyCore contract. What I notice is that there are multiple contracts within the file. (https://etherscan.io/address/0x06012c8cf97bead5deae237070f9587f8e7a266d#code)....
1
vote
0answers
387 views
Truffle (4.0) test multiple contracts
I'm trying to test a contract that wrote and compiled, and I need to use another deployed contract to test it. I am writing a test for a specific contract and trying to invoke another deployed ...
0
votes
0answers
22 views
Truffle artifacts are not being generated when compiling
I am new to smart contract development and I am trying to deploy my first contract. When running the truffle compile for the first time I can see that a build folder was generated on my project ...
0
votes
1answer
29 views
truffle solc specific compiler fail
,/C/Users/juhne/ipfs-image-dapp/contracts/Migrations.sol:1:1: ParserError: Source file requires different compiler version (current compiler is 0.5.16+commit.9c3226ce.Emscripten.clang - note that ...
0
votes
0answers
42 views
TypeError: Cannot read property '0' of undefined AND TypeError: eventAdded.watch is not a function
I'm currently trying to test run source code from GitHub based on a 2018 tutorial where solidity was using version 0.5.16. I'm currently using truffle v4.1.14. Appreciate any help. Thanks! In the ...
0
votes
0answers
24 views
Compile error. Fallback function error
I use pragma 0.6.2. I am trying copile in truffle code which contain this lines:
fallback() external payable{}
I an getting error:
The payable fallback function is defined here.
fallback() external ...
0
votes
1answer
99 views
Compilation Error
Hi guys I got this error when I try to compile using truffle develop.
truffle(develop)> compile
Compiling your contracts...
Compiling ./contracts/StarNotary.sol
/mnt/d/Blockchain/...
0
votes
0answers
37 views
How to keep track of deployed versions and implement a CD strategy with truffle?
My original question on SO here didn't had much success... so I copy/paste it here, hoping for more interest. Thanks in advance!
I'm working on a dapp project which includes a main smart contract, ...
0
votes
0answers
118 views
TypeError: Operator != not compatible with types string storage ref and int_const 0
Im using blockchain technology for the first time, for a college project. Im trying to run a smart contract from Github (in Powershell windows 10). Im unable to compile the contract due the following ...
0
votes
1answer
41 views
Im getting the following error: ParserError: Expected primary expression. struct ManagingOrder.Parking memory new_Parking = Parking({
Im using blockchain technology for the first time, for a college project.
Im trying to run a smart contract from Github.
After debugging the errors shown while compiling the smart contract (in ...
0
votes
0answers
99 views
Truffle - set or disable optimizer only for selected contracts
I have over 40 contracts in my project, for example:
admin groups
votings
registry
token
In my truffle config I have optimizer enabled with 600 runs.
compilers: {
solc: {
version: "0.5....
0
votes
0answers
363 views
Truffle.js file is not created with truffle init command
I have run the truffle init command successfully with creating the following directories and files such as contracts, migrations, test, and truffle-config.js but the one file is missing as truffle.js? ...
0
votes
0answers
82 views
solc command is generating empty .bin files
Firstly, this is not an inheritance problem like in this post
I have the following two files ( ManagedWallet.sol & ManagedWalletLookup.sol )
pragma solidity ^0.4.24;
contract ...
0
votes
0answers
202 views
Struct Mapping: DeclarationError: Identifier not found or not unique for
Using openzepplin version 2.0.0 and solc version 0.5. I am writing an ERC721 token contract on truffle. Truffle compiles with no error on solc 0.4.23. I had to upgrade to 0.5 due to openzepplin ...
0
votes
0answers
892 views
FATAL ERROR: Rebalance Allocation failed - process out of memory
So while running truffle compile for my contracts on AWS Ubuntu server I got the following error:
<--- Last few GCs --->
[17055:0x3985730] 11958 ms: Scavenge 511.7 (553.4) -> 506.9 (553.4) ...
0
votes
0answers
64 views
Truffle contract compilation from STDIN or something like this
My contracts have some methods that used only for testing i.e. exposes some internal contract data and I do not want to deploy it to live network. for now Solidity does not supports C-style ...
0
votes
0answers
119 views
Help on key.json file
Dears,
I am getting the below error while trying to compile the contract.
~/Desktop/TstToken$ truffle compile
TypeError: Cannot read property 'kdf' of undefined
at Function.Wallet.fromV3 (/home/...
0
votes
2answers
168 views
Problem with smart contract deployment
I have compiled test crowdsale smart contract with inheriting from other contracts( like TestToken is MintableToken). The main smart contract consists only of one file, where I described all ...
-2
votes
1answer
140 views
ParserError compiling Smart Contract, what's wrong?
I'm getting this error when trying to compile a contract using cmd on windows:
Error parsing C:/Users/alexa/Desktop/contracts/contracts/ApprovalContract.sol: ParsedContract.sol:6:37: ParserError: ...
