Understand the “Accession Violation” Error Solan
As a popular decentralized financial (Defi) Solana user, you may have encountered problems with your dried assets or accounts. In this article, we will pass the error code “Accession Violation in Unknown Chapter 0x58 from Size”. and investigate possible solutions to solve this.
Error code
The error message “Accession” Solana usually shows the issue of the memory management system. The 0x58 refers to the inappropriate memory address to which the program is accessible. 8. Size size tells us that this is likely to be determined by the overflow of the buffer or the use of incorrect instructions.
Unknown section
In your case, the error occurs in the unknown section of your code, especially 0x58. This indicates that the problem may be related to the optional library or the introduction of your use. The “unknown” part means we need a greater context to determine the exact location of the problem.
Possible reasons and solutions
To resolve this error, let’s investigate some possible reasons and solutions:
1
Memorial Memory Management : Make sure your code correctly controls memory. It is important to use a “box” or “peppermint” to store property to store property rather than manually provide memory using functions such as Malloc.
- Bumper Overfow : Check that your code contains any buffer overflow that can cause this error. This can often be prevented from covering your data with zeros at the beginning and end of each distribution.
3
The use of variable data structures : In some cases, variable data structures such as Std:: vector or custom structure “can cause unexpected behavior when it reaches several filaments.
- Invalid use of intellectual contracts : If you use smart contracts, make sure they are properly concluded and placed in Solana Blockchain.
- Library or System : Make sure all used libraries or shots are properly installed and configured.
Example of solution
Here is a simple example of correction of a breach of access violation: Solana:
`Solana
PART STRUCTURE MYMINT {
PUB Mint: Box
}
IMPL MYMINT {
Fn New () -> Self {
Let the peppermint = Mint :: No_bytes (& [0; 8]);
The same {mint}
}
FN Get_MINT (& Self) -> & Box
self.ert
}
}
`
In this example, we create a custom mint structure whose feature has a memory. The Get_Mint feature returns to Box, which is actively guilty.
Conclusion
Solana, “Accessing Violation” error can be caused by various factors, including improper memory management, buffer overflow and misuse of smart treaties or libraries. By understanding the cause of the problem and applying the solutions set out in this article, you should be able to solve the problem and continue to safely use dried property.
Additional tips
- Always use the “Box Type” to ensure proper memory management in property.
- Save the code clean and concise, avoiding unnecessary feature calls or variables that can cause a buffer overflow.
- Before Solana Mainnet recruitment, carefully check the code in the local development environment.
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