Severity: 8192
Message: Creation of dynamic property CI_URI::$config is deprecated
Filename: core/URI.php
Line Number: 101
Backtrace:
File: /var/www/html/index.php
Line: 319
Function: require_once
Severity: 8192
Message: Creation of dynamic property CI_Router::$uri is deprecated
Filename: core/Router.php
Line Number: 127
Backtrace:
File: /var/www/html/index.php
Line: 319
Function: require_once
Severity: 8192
Message: Creation of dynamic property Blog::$benchmark is deprecated
Filename: core/Controller.php
Line Number: 75
Backtrace:
File: /var/www/html/index.php
Line: 319
Function: require_once
Severity: 8192
Message: Creation of dynamic property Blog::$hooks is deprecated
Filename: core/Controller.php
Line Number: 75
Backtrace:
File: /var/www/html/index.php
Line: 319
Function: require_once
Severity: 8192
Message: Creation of dynamic property Blog::$config is deprecated
Filename: core/Controller.php
Line Number: 75
Backtrace:
File: /var/www/html/index.php
Line: 319
Function: require_once
Severity: 8192
Message: Creation of dynamic property Blog::$log is deprecated
Filename: core/Controller.php
Line Number: 75
Backtrace:
File: /var/www/html/index.php
Line: 319
Function: require_once
Severity: 8192
Message: Creation of dynamic property Blog::$utf8 is deprecated
Filename: core/Controller.php
Line Number: 75
Backtrace:
File: /var/www/html/index.php
Line: 319
Function: require_once
Severity: 8192
Message: Creation of dynamic property Blog::$uri is deprecated
Filename: core/Controller.php
Line Number: 75
Backtrace:
File: /var/www/html/index.php
Line: 319
Function: require_once
Severity: 8192
Message: Creation of dynamic property Blog::$exceptions is deprecated
Filename: core/Controller.php
Line Number: 75
Backtrace:
File: /var/www/html/index.php
Line: 319
Function: require_once
Severity: 8192
Message: Creation of dynamic property Blog::$router is deprecated
Filename: core/Controller.php
Line Number: 75
Backtrace:
File: /var/www/html/index.php
Line: 319
Function: require_once
Severity: 8192
Message: Creation of dynamic property Blog::$output is deprecated
Filename: core/Controller.php
Line Number: 75
Backtrace:
File: /var/www/html/index.php
Line: 319
Function: require_once
Severity: 8192
Message: Creation of dynamic property Blog::$security is deprecated
Filename: core/Controller.php
Line Number: 75
Backtrace:
File: /var/www/html/index.php
Line: 319
Function: require_once
Severity: 8192
Message: Creation of dynamic property Blog::$input is deprecated
Filename: core/Controller.php
Line Number: 75
Backtrace:
File: /var/www/html/index.php
Line: 319
Function: require_once
Severity: 8192
Message: Creation of dynamic property Blog::$lang is deprecated
Filename: core/Controller.php
Line Number: 75
Backtrace:
File: /var/www/html/index.php
Line: 319
Function: require_once
Severity: 8192
Message: Creation of dynamic property Blog::$load is deprecated
Filename: core/Controller.php
Line Number: 78
Backtrace:
File: /var/www/html/index.php
Line: 319
Function: require_once
Severity: 8192
Message: Return type of CI_Session_files_driver::open($save_path, $name) should either be compatible with SessionHandlerInterface::open(string $path, string $name): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Filename: drivers/Session_files_driver.php
Line Number: 132
Backtrace:
File: /var/www/html/index.php
Line: 319
Function: require_once
Severity: 8192
Message: Return type of CI_Session_files_driver::close() should either be compatible with SessionHandlerInterface::close(): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Filename: drivers/Session_files_driver.php
Line Number: 290
Backtrace:
File: /var/www/html/index.php
Line: 319
Function: require_once
Severity: 8192
Message: Return type of CI_Session_files_driver::read($session_id) should either be compatible with SessionHandlerInterface::read(string $id): string|false, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Filename: drivers/Session_files_driver.php
Line Number: 164
Backtrace:
File: /var/www/html/index.php
Line: 319
Function: require_once
Severity: 8192
Message: Return type of CI_Session_files_driver::write($session_id, $session_data) should either be compatible with SessionHandlerInterface::write(string $id, string $data): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Filename: drivers/Session_files_driver.php
Line Number: 233
Backtrace:
File: /var/www/html/index.php
Line: 319
Function: require_once
Severity: 8192
Message: Return type of CI_Session_files_driver::destroy($session_id) should either be compatible with SessionHandlerInterface::destroy(string $id): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Filename: drivers/Session_files_driver.php
Line Number: 313
Backtrace:
File: /var/www/html/index.php
Line: 319
Function: require_once
Severity: 8192
Message: Return type of CI_Session_files_driver::gc($maxlifetime) should either be compatible with SessionHandlerInterface::gc(int $max_lifetime): int|false, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice
Filename: drivers/Session_files_driver.php
Line Number: 354
Backtrace:
File: /var/www/html/index.php
Line: 319
Function: require_once
Severity: Warning
Message: ini_set(): Session ini settings cannot be changed after headers have already been sent
Filename: Session/Session.php
Line Number: 282
Backtrace:
File: /var/www/html/index.php
Line: 319
Function: require_once
Severity: Warning
Message: session_set_cookie_params(): Session cookie parameters cannot be changed after headers have already been sent
Filename: Session/Session.php
Line Number: 289
Backtrace:
File: /var/www/html/index.php
Line: 319
Function: require_once
Severity: Warning
Message: ini_set(): Session ini settings cannot be changed after headers have already been sent
Filename: Session/Session.php
Line Number: 304
Backtrace:
File: /var/www/html/index.php
Line: 319
Function: require_once
Severity: Warning
Message: ini_set(): Session ini settings cannot be changed after headers have already been sent
Filename: Session/Session.php
Line Number: 314
Backtrace:
File: /var/www/html/index.php
Line: 319
Function: require_once
Severity: Warning
Message: ini_set(): Session ini settings cannot be changed after headers have already been sent
Filename: Session/Session.php
Line Number: 315
Backtrace:
File: /var/www/html/index.php
Line: 319
Function: require_once
Severity: Warning
Message: ini_set(): Session ini settings cannot be changed after headers have already been sent
Filename: Session/Session.php
Line Number: 316
Backtrace:
File: /var/www/html/index.php
Line: 319
Function: require_once
Severity: Warning
Message: ini_set(): Session ini settings cannot be changed after headers have already been sent
Filename: Session/Session.php
Line Number: 317
Backtrace:
File: /var/www/html/index.php
Line: 319
Function: require_once
Severity: Warning
Message: ini_set(): Session ini settings cannot be changed after headers have already been sent
Filename: Session/Session.php
Line Number: 375
Backtrace:
File: /var/www/html/index.php
Line: 319
Function: require_once
Severity: Warning
Message: ini_set(): Session ini settings cannot be changed after headers have already been sent
Filename: drivers/Session_files_driver.php
Line Number: 108
Backtrace:
File: /var/www/html/index.php
Line: 319
Function: require_once
Severity: Warning
Message: session_set_save_handler(): Session save handler cannot be changed after headers have already been sent
Filename: Session/Session.php
Line Number: 110
Backtrace:
File: /var/www/html/index.php
Line: 319
Function: require_once
Severity: Warning
Message: session_start(): Session cannot be started after headers have already been sent
Filename: Session/Session.php
Line Number: 143
Backtrace:
File: /var/www/html/index.php
Line: 319
Function: require_once
Severity: 8192
Message: Creation of dynamic property Blog::$session is deprecated
Filename: core/Loader.php
Line Number: 1283
Backtrace:
File: /var/www/html/index.php
Line: 319
Function: require_once
Severity: 8192
Message: Creation of dynamic property CI_Loader::$benchmark is deprecated
Filename: core/Loader.php
Line Number: 931
Backtrace:
File: /var/www/html/application/controllers/Blog.php
Line: 18
Function: view
File: /var/www/html/index.php
Line: 319
Function: require_once
Severity: 8192
Message: Creation of dynamic property CI_Loader::$hooks is deprecated
Filename: core/Loader.php
Line Number: 931
Backtrace:
File: /var/www/html/application/controllers/Blog.php
Line: 18
Function: view
File: /var/www/html/index.php
Line: 319
Function: require_once
Severity: 8192
Message: Creation of dynamic property CI_Loader::$config is deprecated
Filename: core/Loader.php
Line Number: 931
Backtrace:
File: /var/www/html/application/controllers/Blog.php
Line: 18
Function: view
File: /var/www/html/index.php
Line: 319
Function: require_once
Severity: 8192
Message: Creation of dynamic property CI_Loader::$log is deprecated
Filename: core/Loader.php
Line Number: 931
Backtrace:
File: /var/www/html/application/controllers/Blog.php
Line: 18
Function: view
File: /var/www/html/index.php
Line: 319
Function: require_once
Severity: 8192
Message: Creation of dynamic property CI_Loader::$utf8 is deprecated
Filename: core/Loader.php
Line Number: 931
Backtrace:
File: /var/www/html/application/controllers/Blog.php
Line: 18
Function: view
File: /var/www/html/index.php
Line: 319
Function: require_once
Severity: 8192
Message: Creation of dynamic property CI_Loader::$uri is deprecated
Filename: core/Loader.php
Line Number: 931
Backtrace:
File: /var/www/html/application/controllers/Blog.php
Line: 18
Function: view
File: /var/www/html/index.php
Line: 319
Function: require_once
Severity: 8192
Message: Creation of dynamic property CI_Loader::$exceptions is deprecated
Filename: core/Loader.php
Line Number: 931
Backtrace:
File: /var/www/html/application/controllers/Blog.php
Line: 18
Function: view
File: /var/www/html/index.php
Line: 319
Function: require_once
Severity: 8192
Message: Creation of dynamic property CI_Loader::$router is deprecated
Filename: core/Loader.php
Line Number: 931
Backtrace:
File: /var/www/html/application/controllers/Blog.php
Line: 18
Function: view
File: /var/www/html/index.php
Line: 319
Function: require_once
Severity: 8192
Message: Creation of dynamic property CI_Loader::$output is deprecated
Filename: core/Loader.php
Line Number: 931
Backtrace:
File: /var/www/html/application/controllers/Blog.php
Line: 18
Function: view
File: /var/www/html/index.php
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Function: require_once
Severity: 8192
Message: Creation of dynamic property CI_Loader::$security is deprecated
Filename: core/Loader.php
Line Number: 931
Backtrace:
File: /var/www/html/application/controllers/Blog.php
Line: 18
Function: view
File: /var/www/html/index.php
Line: 319
Function: require_once
Severity: 8192
Message: Creation of dynamic property CI_Loader::$input is deprecated
Filename: core/Loader.php
Line Number: 931
Backtrace:
File: /var/www/html/application/controllers/Blog.php
Line: 18
Function: view
File: /var/www/html/index.php
Line: 319
Function: require_once
Severity: 8192
Message: Creation of dynamic property CI_Loader::$lang is deprecated
Filename: core/Loader.php
Line Number: 931
Backtrace:
File: /var/www/html/application/controllers/Blog.php
Line: 18
Function: view
File: /var/www/html/index.php
Line: 319
Function: require_once
Severity: 8192
Message: Creation of dynamic property CI_Loader::$load is deprecated
Filename: core/Loader.php
Line Number: 931
Backtrace:
File: /var/www/html/application/controllers/Blog.php
Line: 18
Function: view
File: /var/www/html/index.php
Line: 319
Function: require_once
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Message: Creation of dynamic property CI_Loader::$session is deprecated
Filename: core/Loader.php
Line Number: 931
Backtrace:
File: /var/www/html/application/controllers/Blog.php
Line: 18
Function: view
File: /var/www/html/index.php
Line: 319
Function: require_once
Stock availability is the degree to which a brand or retailer has inventory of all their listed items to meet customer demand. Product availability becomes even more critical when they have to respond to unforeseen changes in demand and supply. To maintain the ideal stock availability levels for all items, they need robust inventory management tools to ensure real-time updates on current stock and accurate insights into upcoming demand.
However, managing stock availability is not a clear-cut science. Retailers must balance the change in demand and keep stock availability in check.
One of the challenges of running a retail business is to optimize inventory and associated costs. Maintaining stock availability in stores is critical for offline retail businesses. And when selling online, making sure products are available across different retailers and marketplaces can have a huge impact on sales and conversions.
We gathered data to see the impact of a short-term stockout on Amazon for one of our customers. Read more about what we uncovered & how deep the damage was, here.

When multiple items are moving through a supply chain, companies can easily run into inventory inaccuracies. Discrepancies between the values of your system and the actual inventory of products can lead to understocking or overstocking. The best way to avoid discrepancies in inventory is to invest in an inventory management tool that gives you real-time updates on your stock. This is applicable for offline retail businesses.


Effective eCommerce inventory management is as important as making sure products are available in stores. Keeping track of your inventory levels and ensuring that you’re always well-stocked can avoid lost sales and keep your company running smoothly. Brands must ensure their stock is available across all the online platforms they sell. Access to real-time inventory data can help to keep a close eye on stock status across all marketplaces & retailers the product is available. Retailers also need to keep track of market trends to ensure they have the right inventory assortment to match customers’ demands.
The only way to accurately predict future demand is to rely on historical data about your customer purchase trends. What do your customers purchase during holiday seasons? What are the upcoming trends in your category? Having data-backed answers to such questions will help brands and retailers properly stock up their inventory.
Anticipating demand will help determine which products should be stocked during which seasons. Tracking past sales and metrics such as economic conditions, seasonality, peak buying months, and promotions will help brands predict demand. Analyzing such statistics will also help you get insights into the target market.

It’s important to rely on a supply chain that delivers your shipment promptly. In fact, you should foster close relationships with your suppliers to trim costs and improve stock availability. You should be able to share key details such as future demands, so suppliers can ensure timely delivery.

Tied-up cash: Money spent on overstocking is tied-up money that your company could have put to better use. You can use it to pay off debts, wages, and rent. Inventory often has a limited shelf life due to material degradation, changing consumer trends, spoilage, and obsolescence.
Product expiration: If your brand offers time-sensitive goods or perishable items, overstocking can lead to product obsolescence and expiry. eCommerce platforms that also sell time-sensitive goods or grocery delivery apps are forced to sell products at below-margin prices to free up resources, leading to losses.
Poor customer experience: Poor product availability will lead to low customer satisfaction & dropping customer loyalty.
Missed sales: Customers could gravitate towards the competition to make their current purchase if a product is unavailable at your online store. The more freequent the stockouts, the more lost sales.
To avoid the knock-on effects of overstocking and understocking, companies need a real-time view of their inventory, both online & offline. At DataWeave, we help companies decrease their latency period between stock replenishment and efficiently plan their supply chain. If you need help tracking your eCommerce product availability, reach out to the experts at DataWeave to know how we can help!
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