There’s plenty of material online elaborating on how bugs can deteriorate software, company profitability, and image. However, you’ll need to look harder to find the root cause – why bugs attack software?

If you’ve clicked on this article with the same question in your head, we guarantee you won’t be disappointed. Here are five major reasons why bugs might be attacking your software.

1. Impractical Development Timeframe

Developers and testers face a mounting pressure of delivering on impractical deadlines with insufficient and limited resources. This not only constrains them from reaching their potential but also forces them to make compromises in the design to meet tight delivery schedules. Programmers are often allotted less time to develop, design, and test their code before handing it over to the testing team. Last-minute design variations call for last-minute code changes. This is likely to introduce more errors.

2. Failure in Communication

The communication gap is a home for bugs in software development. Whether it’s miscommunication, lack of communication, or erroneous communication, it can have significant consequences. Communication failures occur at various levels:

• Requirement collection

• Requirement explanation

• Requirement documentation

• Requirement implementation

Unclear situations, in which requirements are vague or incomplete, can lead to errors. Better communication, better clarity. Problems with communication also emerge when a programmer tries to make changes to a code that was created by another developer.

3. Improper Design Logic

Sometimes, the software is so complex that it requires, research, development, and a little brainstorming to reach a durable solution in this period of complex software system development. Lack of patience and an urge to complete it quickly can lead to errors. The exploitation of technology (components, products, and methods), temptation, and desire to use the simplest method to implement a solution, less understanding of technical viability before designing the architecture can cause errors.

4. Bad Coding Practices

Poor coding practices are the reason why the majority of the times tester are slipped into the code. These practices include exception handling, missing or insufficient error, and lack of appropriate validation (data types, field ranges, boundary condition, and memory overflows). These are the main causes of errors in the code. Moreover, some of the programmers work with poor defect tracking tools, faulty compilers profilers, debuggers, validators, etc. This makes errors inevitable.

5. The Absence of Skilled Testing

Organizations fail to admit, but many of them practice poor testing. That is because of the inadequacies they face. Inadequacies such as:

• Testing activity without any significance given to it

• The scarcity of skilled testing

• The absence of seriousness for testing

Poor testing can leave room for bugs in software. Poor unit tests also increase the risk of errors and bad coding.

Solution

Defect tracking tools can prove to be of great help in answer to these problems. They provide an in-depth picture of the sort of bugs that can be tracked by various techniques after being recorded. The procedure is simplified many folds through various formats by this.