A PHP Error was encountered

Severity: Notice

Message: Trying to get property 'id' of non-object

Filename: controllers/Qa.php

Line Number: 39

Backtrace:

File: /var/www/html/application/controllers/Qa.php
Line: 39
Function: _error_handler

File: /var/www/html/index.php
Line: 315
Function: require_once

<div style="border:1px solid #990000;padding-left:20px;margin:0 0 10px 0;"> <h4>A PHP Error was encountered</h4> <p>Severity: Notice</p> <p>Message: Trying to get property 'name' of non-object</p> <p>Filename: layout/header.php</p> <p>Line Number: 16</p> <p>Backtrace:</p> <p style="margin-left:10px"> File: /var/www/html/application/views/layout/header.php<br /> Line: 16<br /> Function: _error_handler </p> <p style="margin-left:10px"> File: /var/www/html/application/controllers/Qa.php<br /> Line: 41<br /> Function: view </p> <p style="margin-left:10px"> File: /var/www/html/index.php<br /> Line: 315<br /> Function: require_once </p> </div> - AddResources

How do you know if your computer is crashing?

Signs your Computer is Going to CrashComputers May Become Slower. ... You Receive Occasional Boot Errors. ... Your Hard Drive may Become Noisy. ... You Experience an Unusual Number of Pop-up Windows. ... Random File or Program Corruption Issues. ... Your Computer Frequently Becomes Overheated. ... Perform Regular Maintenance on Your System.

What makes a computer crash?

Computers crash because of errors in the operating system (OS) software or errors in the computer hardware. ... If it starts to fail, the computer can crash accidentally when the power supply generates a noisy signal. The random access memory (RAM) can also fail in an intermittent way, particularly if it gets hot.

How do I fix my computer from crashing?

  • 1Detect and fix bad sectors on the hard disk.
  • 2Ensure that your CPU works properly.
  • 3Boot your computer in safe mode and then configure programs to uninstall.
  • 4Run SFC (system file checker) program.
  • 5Update drivers.
  • What makes a computer crash?

    Computers crash because of errors in the operating system (OS) software or errors in the computer hardware. ... If it starts to fail, the computer can crash accidentally when the power supply generates a noisy signal. The random access memory (RAM) can also fail in an intermittent way, particularly if it gets hot.

    Does my computer keep crashing?

    An overheating computer is the most common cause of random crashes. If your PC or laptop is not experiencing sufficient airflow, the hardware will become too hot and will fail to function properly, resulting in a crash. ... So if you can audibly hear your fan, allow your computer time to cool down before using it again.

    How do I find out why my computer keeps crashing?

    The Windows Reliability Monitor offers a quick, user-friendly interface that displays recent system and application crashes. It was added in Windows Vista, so it will be present on all modern versions of Windows. To open it, just hit Start, type “reliability,” and then click the “View reliability history” shortcut.

    How do I fix a crashed Windows 10?

  • 1Navigate to the Windows 10 Advanced Startup Options menu. ...
  • 2Once your computer has booted, select Troubleshoot.
  • 3And then you'll need to click Advanced options.
  • 4Click Startup Repair.
  • 5Complete step 1 from the previous method to get to Windows 10's Advanced Startup Options menu.
  • 6Click System Restore.
  • Does crashing damage your computer?

    Unless you crash and your computer completely freezes, requiring a forced restart, then no it shouldn't be hurting your computer. If you PC completely freezes it's a CPU crash, if I remember correctly. BSOD generally RAM related.

    Watch How do you know if your computer is crashing Video

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    A PHP Error was encountered

    Severity: Warning

    Message: Invalid argument supplied for foreach()

    Filename: views/qa.php

    Line Number: 144

    Backtrace:

    File: /var/www/html/application/views/qa.php
    Line: 144
    Function: _error_handler

    File: /var/www/html/application/controllers/Qa.php
    Line: 42
    Function: view

    File: /var/www/html/index.php
    Line: 315
    Function: require_once