Questions tagged [bad-jump]
The bad-jump tag has no usage guidance.
21 questions
0
votes
0
answers
385
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Ethereum noob. Internal TX not reflecting in balance on metamask. "bad jump destination" error. Going crazy
New to the Ethereum environment. Using metamask, I initiated three transfers of STA for ETH. The STA was deduced from my wallet, however the ETH I was to get in return is not showing. The only new ...
4
votes
1
answer
386
views
What does `JUMP [out]` stand for in Remix IDE?
After compiling this contract:
pragma solidity ^0.4.25;
contract Simplest {
constructor() public {
}
function two_paths(bool _a) public pure returns (uint) {
if (_a == true) {
...
- 1,015
0
votes
3
answers
159
views
Continuosly receiving Bad Jump error
I am continuously receiving "Bad Jump" Error. I followed a guide found here:
Why did my withdrawal from EtherDelta fail?
and have figured out my token value for deposit and withdraw is set to 0. Here ...
0
votes
1
answer
86
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Warning! Error encountered during contract execution [Bad jump destination] / missing ETH
Can some one please advise if I understand this correctly.
This evening, I received the above error warning with a transaction.
The relevant ETH is currently missing from my wallet.
Do I understand ...
- 1
1
vote
1
answer
278
views
Bad Jump Destination, how can i tell programmatically?
Let's say i'm programmatically making a transaction to a contract. How can I tell (programmatically) that the confirmed transaction has a Bad Jump Destination? Right now, the only way I know of is ...
- 640
2
votes
1
answer
3k
views
Why did my withdrawal from EtherDelta fail?
I have 10 VERI coins on EtherDelta. I tried to transfer them to my wallet so I can then make my next move to transfer them to somewhere else. Over 4 hours has passed and these tokens have not moved ...
- 21
2
votes
1
answer
128
views
ENS testnet contract - bad jump when following quickstart tutorial
Following the quickstart guidance using Ropsten testnet, I have done the following on a synced geth console:
> loadScript('/my/path/to/ensutils-testnet.js');
> new Date(testRegistrar....
- 8,618
3
votes
1
answer
5k
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Bad Jump Destination
After I purchased PPT on etherdelta and my PPT was in my wallet, I pressed the wrong tab in order to exit etherdelta back to MEW. I realized my mistake and was able to export MEW out of etherdelta ...
- 31
2
votes
1
answer
877
views
Why does Solidity use an invalid jump instead of an invalid opcode for throws?
In Solidity's 0.4.9 release:
Internal exceptions are now thrown by using an invalid opcode (0xfe),
manual exceptions still use an invalid jump.
and
Code generator: Internal errors (array out ...
eth♦
- 86.5k
3
votes
0
answers
75
views
EVM Invalid JUMP when using webpack app
I am creating a frontend app based on Truffle + Webpack, following this tuto : http://truffleframework.com/tutorials/building-testing-frontend-app-truffle-3, and have no uderstanding of JavaScript at ...
- 31
2
votes
0
answers
106
views
VM jump when accessing statically set variables
Hey it seems I get a jump error when I try to access any variable not set through a parameter in the constructor. amountRaised is throwing a jump error below as I try to statically set the value.
...
- 1,805
1
vote
1
answer
361
views
Sending a transaction with a value parameter to a contract method
Here's a simple contract:
pragma solidity ^0.4.0;
contract Test {
uint public sum;
function makeRequest(){
sum += msg.value;
}
}
Here's JS code:
function onLoad(){
const web3 =...
- 4,308
14
votes
1
answer
1k
views
Bad Jump Destination error
I wrote what I thought was a dead simple contract - a saving jar... you add value ("save") into the jar and when the balance of the contract reaches a certain amount ("target"), then I am able to ...
4
votes
1
answer
2k
views
Explain the invalid JUMP error [duplicate]
There are a number of questions relating to the invalid JUMP error.
I get this when debugging a solidiy contract on the testrpc with geth command line:
Error: VM Exception while processing ...
- 8,618
13
votes
1
answer
704
views
oraclize 'VM Exception: invalid JUMP'
Here is my smart contract that uses oraclize to buy bitcoin with ether.
pragma solidity ^0.4.0;
import "https://github.com/oraclize/ethereum-api/oraclizeAPI_0.4.sol";
contract BuyBitcoin is ...
- 261
6
votes
1
answer
1k
views
invalid JUMP after upgrading truffle & testrpc
I have a contract with a method add() where I read the value msg.value and change the contract informations.
before upgrading, I was calling this method in my test with return contract.add({from: ...
9
votes
1
answer
2k
views
VM Exception: invalid JUMP when I call a second function
I'm experimenting with
Solidity Browser
Here is my contract code:
contract Test {
mapping (address => uint256) weismap;
function bet(uint vote) payable returns (uint256 weis) {
...
- 295
3
votes
1
answer
1k
views
Invalid jump destination error when attempting to transfer The DAO tokens
I transfered DAO tokens from a Mist wallet to another address and got this error:
The following error(s) were encountered : [323] invalid jump
destination (PUSH1) 2
The TxHash is ...
- 683
27
votes
4
answers
6k
views
Why does a Solidity throw consume all gas?
When you throw an exception, all gas is consumed. What is the rationale for this design decision?
- 625
10
votes
1
answer
669
views
Bad jump array solidity and data location
I'm having a strange issues with an array inside a struct. I will copy you the example code, so that you can understand:
Foo[] public foos;
struct Foo {
uint fooX;
uint[] fooArray;
}
...
- 2,206
13
votes
2
answers
5k
views
What does a "bad JUMPDEST" error mean?
When I send a transaction to call my contract, it's causing a bad JUMPDEST error. The Ethereum wiki says this error is caused when a JUMP instruction jumps to a location that wasn't marked as a jump ...
- 991