Php encountered access violation

PHP has encountered an Access Violation error solution

Of course, if the problem is not serious on your machine, it is recommended to keep it. Ea is a very good piece of Php caching + acceleration software
When used with zo, the system load will be reduced by about 50%-80%, and the load capacity, speed and efficiency will be improved by about 200%

Session_save_path requires an actual physical path to be set, and the directory requires all the permissions of everyone, similar to 0777 for the U host

Third possibility
C: / winnt/temp or c: / Windows/temp
You also need all of everyone’s permissions, similar to the 0777 of the U host

The fourth possibility
Your memory is seriously short, check, if there is a problem, please add memory, it is best to add two at a time
For example, add 1 gigabyte of memory, it is better to add 2 exactly the same 512M. Otherwise, the dual channel is not enabled and the effect is very modest

Fifth possibility
ZendOptimizer doesn’t work well with PHP
Try another version
The current stable match is
Php4.3.11 + zo 2.5.10 a
Or ph 4.4.1+zo 3.0 beta2

This kind of belong to the user that USES win2003 more
They set limits in the application pool
Such as how long to recycle, how much memory to use, and so on
These Settings are bound to cause this classic PHP error

Many people say it’s the PHP version, but it’s not. There are four ways to look at it
1. Whether the DLL file directory required by zend has not enough permissions, it must have the permissions to read and run
2, whether the use of 2003, set the application pool, such as the pool limit what what, adjust it again try, is good, ha ha
3. Php.ini is not set in two places, and some programs must use it

a.
Will; Upload_tmp_dir line, the preceding semicolon «;» Removed to make the line active in the php.ini document. Upload_tmp_dir is used to define the temporary path to the upload file. Here you can also define an absolute path, such as: upload_tmp_dir = d:upload.
Here I’m going to set it to & PI;
Upload_tmp_dir = «c: \ Windows \ \ \»

B
This is usually because your php.ini session.save_path is not set properly. The solution is to set session.save_path and session.cookie_path as & PI;
Session. Save_path = «c: \ Windows \ \ \»
Session. Cookie_path = «c: \ Windows \ \ \»
I don’t know if this setting is correct. I haven’t tried it.
You can also set up a temp directory in the c:\ directory (which is exactly what our eaccelerarot used to set up a folder like this)

PHP has encountered an Access Violation solution
This problem is not very easy to deal with, confused a lot of webmaster very time
It appears mainly on servers on Windows hosts.
PHP official, (link: http://bugs.php.net/)
They were able to find two or three thousand pages of the report, and they were unable to do anything about it officially. After 11 small versions, they still didn’t have a complete solution
(link: http://bugs.php.net/search.php? C). Ess&x = 8 & y = 9

I’m currently offering some of my civilian solutions to my maintenance experience over the years

This post is constantly updated, please pay attention!! Reference:
The first possibility:

Remove the eaccelerator extension from PHP
Doing so will solve your problem, but it may add to the system’s burden
Because eaccelerator is basically something that saves system resources

The way to do this is to find php.ini
If I help you to configure, usually in c:/ PHP /php.ini or c:/winnt/php.ini or c:/ Windows /php.ini

Of course, if the problem is not serious on your machine, it is recommended to keep it. Ea is a very good piece of Php caching + acceleration software
When used with zo, the system burden will be reduced by about 50%-80%, and the load capacity, speed and efficiency will be improved by about 200%.
The second possibility

Session_save_path needs to be set to an actual physical path, and the directory needs all the permissions of everyone, similar to the 0777 reference of the U host:
Third possibility
C: / winnt/temp or c: / Windows/temp
All permissions for everyone are also required, similar to the 0777 reference for host U:
The fourth possibility
Your memory is seriously short, check, if there is a problem, please add memory, it is best to add two at a time
For example, add 1 gigabyte of memory, it is better to add 2 exactly the same 512M. Otherwise, double channel is not enabled and the effect is very general.
Fifth possibility
ZendOptimizer doesn’t work well with PHP
Try another version
The current stable match is
Php4.3.11 + zo 2.5.10 a
Or php4.4.1+zo 3.0 beta2 quote:
The sixth possibility

This kind of belong to the user that USES win2003 more
They set limits in the application pool
Such as how long to recycle, how much memory to use, and so on
These Settings are bound to cause this classic PHP error
The wood had been tested by the hundreds, and there was a guarantee that the problem would arise. Reference:
The seventh solution
2003 users, can be modified by the running application pool, «performance» — «WEB park» «maximum number of working processes» to solve.
There was a user who didn’t completely solve this problem until he added 10.

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PHP has encountered an Access Violation in Plesk – How to resolve

A critical system issue, Access violation error may cause total system corruption or even loss of data.

As part of our Server Management Services, we assist our customers with several PHP queries.

Today, let us see how to resolve the error, PHP has encountered an Access Violation.

PHP has encountered an Access Violation in Plesk

Recently, one of our customers came across an error message in the Windows server with the Plesk control panel.

PHP has encountered an Access Violation at xxxxxxxx

The major causes of this error include:

1. Several DLL files in different folders with different versions.
2. If the server runs Windows, this probably relates to a memory leak in PHP or a PHP module.
3. Due to Eaccelerator extension from PHP.
4. Incorrect permissions of the temp folder.
5. ZendOptimizer does not work well with PHP.
6. Due to limits set in the application pool.

How to solve this error?

Initially, we copy the file libmysql.dll from C:\Program Files (x86)\SWsoft\Plesk\Additional\PleskPHP5 to C:\WINDOWS\system32.

Then we correct the PATH in environment variables.

We need to put the PHP path (C:\Php) at the beginning of the environment variable “Path”.

The incorrect one is as below:

Path = %SystemRoot%\system32;%SystemRoot%;%SystemRoot%\System32\Wbem;C:\Program Files\Intel\DMIX;C:\Php;

On the other hand, the correct one looks like this:

Path = C:\Php;%SystemRoot%\system32;%SystemRoot%;%SystemRoot%\System32\Wbem;C:\Program Files\Intel\DMIX;

Then we can see that there is something that does not allow to access the resources.

It might be the maximum reach of the memory limit, might be the maximum limit of Inodes, or any bad piece of code which holds the memory.

In addition, it can occur due to the limits set in the application pool.

Moving ahead, we remove the eaccelerator extension from PHP.

This will solve the problem. However, it may add to the system’s burden because Eaccelerator is basically something that saves system resources.

We can find php.ini, usually in C:/PHP/php.ini or C:/winnt/php.ini or C:/Windows/php.ini.

Make sure that there are read, write and execute permissions for the folder C:/winnt/temp or C:/Windows/temp.

In the case of ZendOptimizer, we need to try another version.

[Need help with the resolution? We can help you]

Conclusion

In short, the error occurs in the Windows server with the Plesk control panel. Today, we saw an effective method our Support Techs employ to fix it.

PREVENT YOUR SERVER FROM CRASHING!

Never again lose customers to poor server speed! Let us help you.

Our server experts will monitor & maintain your server 24/7 so that it remains lightning fast and secure.

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Plesk error PHP has encountered an Access Violation — Fix it now

PHP has encountered an Access Violation error might be as a result of Database inconsistency which can occur if you move a database, table, application or some other object by using operating system commands rather than the supported Ingres utilities.

Here, A database file can become corrupted from hardware or software failures of various kinds.

Basically, it is regarded as a critical system issue, Access violation error may cause total system corruption or even loss of data.

Here at Ibmi Media, as part of our Server Management Services, we regularly help our Customers to resolve related PHP queries.

In this context, we shall look into how to fix the error, PHP has encountered an Access Violation.

Nature of PHP has encountered an Access Violation

Recently, one of our customers came across an error message in the Windows server with the Plesk control panel:

PHP has encountered an Access Violation at xxxxxxxx

The major causes of this error include:

1. Several DLL files in different folders with different versions.

2. If the server runs Windows, this probably relates to a memory leak in PHP or a PHP module.

3. Due to Eaccelerator extension from PHP.

4. Incorrect permissions of the temp folder.

5. ZendOptimizer does not work well with PHP.

6. Due to limits set in the application pool.

How to solve the error, PHP has encountered an Access Violation?

To begin, we copy the file libmysql.dll from C:\Program Files (x86)\SWsoft\Plesk\Additional\PleskPHP5 to C:\WINDOWS\system32.

Then we correct the PATH in environment variables.

We need to put the PHP path (C:\Php) at the beginning of the environment variable “Path”.

The incorrect one is as below:

Path = %SystemRoot%\system32;%SystemRoot%;%SystemRoot%\System32\Wbem;C:\Program Files\Intel\DMIX;C:\Php;

On the other hand, the correct one looks like this:

Path = C:\Php;%SystemRoot%\system32;%SystemRoot%;%SystemRoot%\System32\Wbem;C:\Program Files\Intel\DMIX;

Then we can see that there is something that does not allow to access the resources.

It might be the maximum reach of the memory limit, might be the maximum limit of Inodes, or any bad piece of code which holds the memory.

In addition, it can occur due to the limits set in the application pool.

Moving ahead, we remove the eaccelerator extension from PHP.

This will solve the problem. However, it may add to the system’s burden because Eaccelerator is basically something that saves system resources.

We can find php.ini, usually in C:/PHP/php.ini or C:/winnt/php.ini or C:/Windows/php.ini.

Make sure that there are read, write and execute permissions for the folder C:/winnt/temp or C:/Windows/temp.

In the case of ZendOptimizer, we need to try another version.

[Need urgent help with PHP related errors resolution? We can help you . ]

Conclusion

This article covers how to fix PHP has encountered an Access Violation which occurs in the Windows server with the Plesk control panel.

Do a copy libmysql.dll from C:\Program Files (x86)\SWsoft\Plesk\Additional\PleskPHP5 to C:\WINDOWS\system32

Wait for few minutes and it should fix the issue.

To fix PHP has encountered an Access Violation at XXXXX in Plesk:

1. Connect to the server via SSH.

2. Create a backup of the psa database:

plesk db dump psa > /root/psa_backup.sql

3. Download the attached script:

$ wget https://plesk.zendesk.com/hc/article_attachments/115001860533/script_kb213376309

4. Make the script executable:

$ chmod +x script_kb213376309

5. Launch the script for the affected subscription:

Note: change the «example.com» website in the command below to the correct one.

$ ./script_kb213376309 example.com

6. If an error like below appears:

ERROR 1062 (23000) at line 5: Duplicate entry '123-789' for key 'PRIMARY' exit status 1

find the duplicate record in the database:

Note: change the «123» ipCollectionId in the command below to the correct one based on the error message regarding the duplicate entry.

plesk db «select * from IpAddressesCollections where ipCollectionId=123;»

7. Remove the duplicate record from the database:

Note: change the «123» ipCollectionId in the command below to the correct one based on the error message regarding the duplicate entry

Change the «456» ipAddressId in the command below to the correct one based on the output from the previous step.

$ plesk db «delete from IpAddressesCollections where ipCollectionId=123 and ipAddressId=456;»

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