AVATTAVA

Debug Activation Errors 2.0 shows you the issues during plugins activation on WordPress plugins page: plugins.php
A developers’ plugin that allows to debug the ambiguous error message: “The plugin generated ### characters of unexpected output during activation”.
If you notice messages like “headers already sent”, problems with syndication feeds or other issues, activate Debug Activation Errors 2.0 and deactivate any suspicious plugin.
Then, activate the possible culprit again and you will see if there are any issues during its activation. You can repeat this operation as many times as you want…
Whenever you have solved the issues and to stop seeing any messages, you can deactivate our plugin, Debug Activation Errors 2.0
This plugin is not designed to operate on a Multisite install (Network Mode) and we do not guarantee any results in those conditions.
@@@@@ READ CAREFULLY @@@@@
Alongside with the use of Debug Activation Errors 2.0, you should update the file wp-config.php with the below snippet of code:
/** 
 * For developers: WordPress debugging mode. 
 * 
 * Find the line of code >> define( ‘WP_DEBUG’, false ); << and replace it with the 3 lines of code below. 
 * You must set WP_DEBUG to “true” to enable the display of notices during development. 
 * WP_DEBUG_DISPLAY should always be “false”, unless you have a very strong reason to change its value to “true”. 
 * You should have a debug.log file in WordPress, if not, you must create it and set WP_DEBUG_LOG to “true”. 
 * It is strongly recommended that plugin and theme developers use WP_DEBUG in their development environments, with caution. 
 */ 
define( ‘WP_DEBUG’, true ); 
define( ‘WP_DEBUG_DISPLAY’, false ); 
define( ‘WP_DEBUG_LOG’, true );
<h3>Support</h3>
Please, use the WordPress.org forums for community support at https://wordpress.org/support/plugin/debug-activation-errors and if you spot a bug or if you have a suggestion to improve the code functionality, you can contact us at contact@avattava.xyz

Debug Activation Errors 2.0

Debugs errors and shows you the issues during WP plugins activation.

labs64

Easily control the use and monetize your WordPress plugins and themes using PluginPass – a WordPress License Manager backed by <a href="https://netlicensing.io" title="Software License Management" rel="nofollow ugc">Labs64 NetLicensing</a>.
The Plugin is designed to be easy-to-use, which you easily define as a dependency to your plugin or theme, so this takes care of the plugin’s & theme’s features activation and validation.
<h4>Features</h4>
<ul>
<li>Enable the subscription model for the plugin/theme</li>
<li>Sell PRO versions of your plugin/theme</li>
<li>Offer trial/evaluation version on the PRO features (with the fallback to the lite version)</li>
<li>Enable up-selling by offering additional plugin/theme features</li>
<li>Use plugin or theme on the given domain only</li>
<li>License as many plugins/themes as you want</li>
<li>Need more features? – <a href="https://github.com/Labs64/PluginPass/issues" rel="nofollow ugc">Let us know</a></li>
</ul>
<h4>Payment Gateways</h4>
Payment Gateways supported in the plugin:
<ul>
<li>PayPal</li>
<li>Stripe</li>
<li>MyCommerce</li>
<li>FastSpring</li>
<li>Braintree – PLANNED</li>
<li>Authorize.net – PLANNED</li>
<li>2Checkout – PLANNED</li>
<li>SOFORT Banking – PLANNED</li>
</ul>
<h4>Quickstart</h4>
Add this code-snippet to your plugin:
<pre><code>$quard = new \PluginPass\Inc\Common\PluginPass_Guard( $api_key, $product_number, $plugin_folder );
if ($quard->validate( $product_module_number )) {
 // do something
 $quard->open_shop();
}
</code></pre>
Detailed integration instructions, NetLicensing products configuration tips and troubleshooting can be found on plugin’s <a href="https://github.com/Labs64/PluginPass/wiki" rel="nofollow ugc">Wiki page</a>.
<h3>Privacy Policy & GDPR</h3>
This plugin integrating components of an external service – <a href="https://netlicensing.io" title="Software License Management" rel="nofollow ugc">Labs64 NetLicensing</a> (processor). Labs64 NetLicensing is an online license management service provider. License validation requests are processed using plugin or theme developer (controller) NetLicensing account.
By using this plugin validation requests will be sent to the Labs64 NetLicensing in order to verify valid use of the plugin or theme. Personal data may be transferred with these requests such as Unique Identifiers, Plugin and Theme Details, WordPress Instance Name, Domain Name, System Details of the data subject.
The European operating company of Labs64 NetLicensing is: 
Labs64 GmbH 
Radlkoferstr. 2 
81373 Munich, Germany 
Labs64 NetLicensing website: <a href="https://netlicensing.io" rel="nofollow ugc">NetLicensing.IO</a>
The applicable data protection provisions of Labs64 NetLicensing may be retrieved under Labs64 <a href="https://www.labs64.com/legal/privacy-policy/" rel="nofollow ugc">Privacy Policy</a>.
We strongly encourage you to comply with WordPress <a href="https://developer.wordpress.org/plugins/wordpress-org/detailed-plugin-guidelines/" rel="nofollow ugc">Plugin Guidelines</a> and General Data Protection Regulation (GDPR) while developing your plugins and themes and interfacing with <a href="https://netlicensing.io" rel="nofollow ugc">Labs64 NetLicensing Services</a>.
For more details on Labs64 NetLicensing data protection provisions visit Labs64 <a href="https://www.labs64.de/confluence/x/vQEKAQ" rel="nofollow ugc">Privacy Center</a>.
<h4>Controller’s Responsibilities</h4>
The controller is the principal party for data collection responsibilities. These responsibilities include collecting individual’s consent, storing of the data, managing consent-revoking, enabling the right to access, etc.
If an individual revokes consent, the controller will be responsible for initiating this request. Therefore, on receipt of this request, it will be responsible to remove the revoked data through NetLicensing vendor account.

PluginPass – WordPress PRO Plugin/Theme Licensing (Public Alpha)

Very useful plugin helping WordPress plugin developers to monerize their works.

Very useful plugin

I was able to enable license management for my plugin with almost no effort. Time spent (all in): 30 min !! Great & Thank you!

Easy and painless integration

PluginPass is a WordPress license manager that makes it easy to monetize your WordPress plugins and themes.

Debug Activation Errors 2.0 vs PluginPass – WordPress PRO Plugin/Theme Licensing (Public Alpha)