Cracking drywall joint tape can be frustrating, and understanding the underlying causes is essential for a lasting repair. Factors such as improper installation, moisture issues, or even the type of joint compound used can contribute to this problem. It's important to consider the environment in which your drywall is installed, as temperature fluctuations and humidity can also play a role. Additionally, the quality of materials and techniques used during the initial installation can significantly impact the longevity of your repairs. If you're facing this issue, don't hesitate to ask Improvi.ai for personalized guidance on how to effectively address and prevent cracking in your drywall joint tape.