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RoundCube webmail is not accessible on Plesk

Plesk Roundcube 'database error connection failed' - Fix it Now ?

This article covers methods to fix Plesk Roundcube 'database error connection failed' for our customers. This error happens when MySQL roundcube user is either absent or have an invalid password or have not sufficient permissions.

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No input file specified error after quickstart install

"no input file specified" error in Joomla – Fix it Now ?

This article covers how to resolve Joomla error "no input file specified" which occurs due to issues with the installation.

To fix this error:

  • You can login to back-end and check the "Global configuration -> SEO Settings". 
  • Switch off Search Friendly URLs. 
  • Now all menu links should work fine.

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Magento 2: Error during compilation after upgrading to version 2.2.3

Magento 2: Error during compilation after upgrading to version 2.2.3

This article covers methods to fix Magento error which happens during compilation on upgrading to version 2.2.3. 

If you upgrade Magento older version to Magento 2.2.3 and you fetching same error in compile then below step you should follow to resolve this error.

Magento older version have 2 directories and 2 files in this path:

vendor\magento\module-backend\Model\View\Layout
  • Filter
  • Reader
  • Builder.php
  • GeneratorPool.php

And Magento version 2.2.3 have 1 directory and 2 files:

  • Reader
  • Builder.php file
  • StructureManager.php

So after merge files and folder, you should delete "filter" folder and "GeneratorPool.php" from Magento version 2.2.3 on this path:

vendor/magento/module-backend/Model/View/Layout/GeneratorPool.php

Then run the compile command

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Roundcube SMTP Error (454)

Roundcube SMTP Error (454) Authentication Failed - Fix it Now ?

This article covers how to fix Roundcube 'SMTP error (454) authentication failed' issue for our customers. 

To fix this SMTP error:

via Command Line Interface (CLI):

1. Connect to the server via SSH;

2. Execute the following commands:

plesk installer --select-release-current --install-component qmail
# plesk installer --select-release-current --install-component postfix

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ec2 key permission denied – “Authentication failed, permission denied”

ec2 key permission denied – "Authentication failed, permission denied"

This article covers method to fix the error, ec2 key permission denied. 

"Permission denied (publickey)" and "Authentication failed, permission denied" errors occur if:

  • You're trying to connect using the wrong user name for your AMI.
  • The permissions are incorrect on the instance.
  • The incorrect SSH public key (.pub) file is in the authorized_keys file.


To fix this error, simply:

  • Verify that you're using the correct user name for your AMI.
  • Also Verify that the instance's permissions are correct and that the correct SSH public key is in the authorized_keys file.

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mysqldump error 1146 table doesn’t exist

mysqldump error 1146 table doesn't exist – Fix it Now ?

This article covers methods to resolve mysqldump: Got error: 1146: Table doesn't exist. To fix this error, you can simply save the database and dump it with innodb_force_recovery option. Most InnoDB corruptions are hardware-related. Corrupted page writes can be caused by power failures or bad memory. The issue also can be caused by using network-attached storage (NAS) and allocating InnoDB databases on it.

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