QuickQR - Contactless Restaurant QR Menu Maker

Contents

1. Gmail SMTP setup

2. Warning: file_get_contents() allow_url_fopen issue

3. Edit languages file from admin panel

4. Troubleshooting SMTP Issues

1. Gmail SMTP setup

Solution

Check SMTP settings, enable less secure apps, and unlock Captcha:

  1. Confirm the form’s SMTP settings are correct.
  2. Enable access to Less secure apps.

How To Enable Email Sending In Gmail?

  1. Before sending emails using the Gmail's SMTP Server, you to make some of the security and permission level settings under your Google Account Security Settings.
  2. Make sure that 2-Step-Verification is disabled.
  3. Turn ON the "Less Secure App" access or click here.
  4. If 2-step-verification is enabled, then you will have to create app password for your application or device.
  5. For security measures, Google may require you to complete this additional step while signing-in. Click here to allow access to your Google account using the new device/app.

Note: It may take an hour or more to reflect any security changes

2. Warning: file_get_contents() allow_url_fopen issue

How to enable allow_url_fopen 

Edit your php.ini, find allow_url_fopen and set it to allow_url_fopen = 1

Or if you don't understand how to do this then contact to your hosting support team and enable the allow_url_fopen in your PHP configuration

Thanks

3. Edit languages file from admin panel

How to edit the language file text ?

If you want to change any text which show in frontend, you think this is not correct translation and thinking about to change/edit the content then this is the place where you can edit each text of frontend theme. for any languages. 

Here is instruction how to edit the text.

This is the english language choose by user then 

Go to in-front of english language and click on Edit english file text button


When you click on this button a new page will open with all text list.


If you want to change text for Arabic or any other language then follow same process.

You need to go back and click on Edit Arabic language file .

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Easy & fast process for edit any language keywords.

Hope you like this article.

4. Troubleshooting SMTP Issues

Basic Configuration for SMTP Server

Problem

Description: User was unable to configure the SMTP e-mail server.

Solution

  1. Check the SMTP server settings.
    • SMTP server address—Check the host name or network address of the SMTP e-mail server. Typical SMTP server addresses or host names are as follows:
      • smtp.bylancer.com
      • smtp.gmail.com
      • smtp.mail.yahoo.com
      • AWS
    • TLS—Check whether Transport Layer Security (TLS) option is enabled. This setting ensures that the information is transmitted over an encrypted channel. Not all SMTP servers support encryption. If TLS option is enabled for an SMTP server that does not support TLS, then disable the TLS option.
    • Port—Check with your e-mail service provider for the port number that the SMTP server listens to. Generally, port number 587 is used for a TLS connection and port number 25 is used for unencrypted connections.

    Typical SMTP server settings are as follows:

    • smtp.bylancer.com—Set TLS to No and port number to 25
    • smtp.gmail.com—Set TLS to Yes and port number to 587
    • smtp.mail.yahoo.com—Set TLS to Yes and port number to 465 or 587
  2. Check the SMTP authentication settings.
    • Check whether the e-mail server requires authentication. If yes, then specify the following options.
      • From Name
      • User Name
      • Password
      • From E-mail Address
      • NOTE :

      If Gmail blocks SMTP e-mails, then log in to Gmail account, navigate to Advanced Settings > Security > Less secure app access and click the toggle button to turn on Allow less secure apps option.

  3. Test SMTP settings by sending a test e-mail.If you are unable to send a test e-mail:


    1. Check the SMTP server settings to see if they match the SMTP server provider’s settings.
    2. Check authentication credentials.
    3. Check the SMTP server provider’s security settings for SMTP (for example: Gmail blocks SMTP email unless user selects less secure app settings on their gmail account).
    4. Check whether there is network access from CSO to the SMTP server.
    5. Check whether the firewall is blocking SMTP traffic to SMTP server or whether the ports are blocked. If the server settings and authentication settings are correct, check whether the firewall is blocking port 587 and 465 and SMTP traffic. If it is a case of the firewall blocking, then work with the network administrator to unblock ports 465, 587, and SMTP traffic.