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How to Fix “Composter detected issues in your platform” – Need PHP Extensions

Some times, your website went down due to a PHP error like below. Most likely, a certain plugin has been updated automatically. For my particular case, the problem came from the “Profile Builder”. The solution for this is easy. Getting the “bcmath” installed. That is it. In addition, I would like to set this plugin […]

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How VLOOKUP Return Zero Instead Of #N/A in Excel?

To return zero instead of #N/A when the VLOOKUP function cannot find the correct relative result, you just need to change the ordinary formula to another one in Excel. Select the cell you want to use VLOOKUP function, and type this formula =IFERROR(VLOOKUP(A13,$A$2:$C$10,3,0),0), drag the autofill handle to the range you need. See screenshot: Tips:(1) In […]

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Huge List of Texting and Online Chat Abbreviations

Text Messaging & Chat Abbreviations: Numbers & Characters ? I have a question ? I don’t understand what you mean ?4U I have a question for you ;S Gentle warning, like “Hmm? What did you say?” ^^ Meaning “read line” or “read message” above <3 Meaning “sideways heart” (love, friendship) <3 Meaning “broken heart” <33 […]

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How to Fix “Windows cannot access the specified device path or file” Error

Note: First, restart your computer in Safe Mode (only 10,8, 7, etc.) and see if you can open the file or programs in question. If so, it’s not a “real” permission issue, it’s a program or process on your computer that is giving the error. Method 1 – Windows Server 2003 Terminal Services Firstly, if you’re […]

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How to Fix “SSL Negotiation With License Manager Server Has Failed” on an Old SonicWALL Device

DESCRIPTION: Older firmware versions are not able to contact to the new HTTPS License server due to an updated certificate on our backend.The new certificate is a 2048 bit certificate and uses a secure Verisign certificate. (new IP 204.212.170.143) RESOLUTION: Resolution A Upgrade at least to the latest General Release (i.e. 6.2.5.3, 6.2.7.1, 5.9.1.7) Resolution B (workaround) in […]