# JavaScript error

### This Error may occurs due to few reasons:

* Antivirus and Firewall may block the Application.
* Due to lot of temp files this error may occurs.
* Installation is not clean that means while installing the app might have done any changes or deleted temp files.

<div align="center"><img src="https://4143609165-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LLk7br3Yi6QanniF9kY%2F-LSxLZ_9diSYqUbyvsjd%2F-LSxXctH94rRnIq4WZnB%2Fjava%20error.PNG?alt=media&#x26;token=cb0ceee1-15d4-4f99-a2d4-00f115e207a7" alt=""></div>

### To resolve this problem you can follow below steps :

**Step 1:** **Win+R** (run command) **> (%temp%)** delete all temp files.

**Step 2:** Run application as Administrator.

**Step 3:** Re-install the application and then try to run the app.

**Step 4:** Exclude Biz Analyst App from Antivirus and Firewall.

**Step 5:** Done.