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#61 Greenhorn 💚 Newsletter

An example of a Critical functional bug: database error.

Charlie avatar
Written by Charlie
Updated over 6 months ago

LEVEL UP Your Reporting

Example of a Critical-functional bug.

Here, navigate to the video for better quality.

Exemplary Bug Form

Feature:

Product overview page

Bug Type:

Critical functional

Title:

Blank page with a database error is shown on the ❝Sandals and Flip Flop Man❞ product overview page after applying the price filter.

URL:

Steps:

  1. Hover the mouse over the "MAN" tab in the header

  2. Click the "Sandals" link

  3. Click the "Filters" button

  4. Enter "0" in the "From" box, "110" in the "To" box in the "Price" section

  5. Click the "Search" button

  6. Click the "Filters" button

  7. Enter "0" in the "From" box, "100" in the "To" box in the "Price" section

  8. Click the "Search" button

  9. Click the "Filters" button

  10. Enter "0" in the "From" box, "120" in the "To" box in the "Price" section

  11. Click the "Search" button

Actual result:

The products disappear, and a 'You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near '' at line 1' error message appears on the "Sandals and Flip flop Man" product overview page after applying the price range filter from 0 to 120 €.

Expected result:

The relevant products with prices should be displayed on the "Sandals and Flip flop Man" product overview page after applying the price range filter from 0 to 120 € by clicking the "Search" button.

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