Troubleshooting and support

Often, if there are issues with your system, you’ll get an alert from your Enphase App. If you do, you can follow the guidance in the app or search Enphase Support for articles that can help you troubleshoot the issue.

You may have issues arise that are surprisingly simple to fix yourself. If you’re experiencing issues with your IQ Gateway, or find that an IQ Microinverter is having issues but not reporting an error message, we have guides and articles to help you perform some easy fixes.

Keeping an eye on your Enphase Energy System’s status helps ensure your solar and storage setup is working as expected and delivering maximum value. Small issues—like a device going offline or a drop in energy production—can go unnoticed without regular checks. By monitoring system indicators such as device connectivity, production trends, and system alerts, you can catch problems early and avoid energy losses.

Monitor your system’s health regularly with the Enphase App to ensure it is running smoothly.

Your Enphase Energy System is designed to keep turning sunshine into energy savings every day. But your system may occasionally need troubleshooting or maintenance you can’t do yourself. Short of guaranteeing cloud-free days, Enphase offers a range of assistance to make sure your system keeps working at its best.

As you know, Enphase Energy Systems employ some fairly complex hardware and software. And while we test our components extensively before they ever get near your roof, sometimes things glitch. You may not be getting all the data you expect, or you might see an issue with a panel. You may also just have questions about some of your Enphase App functionality or how to ensure you get the most value out of your system.

Enphase Support is available to help at any time of day, any day of the year. If you’re more on the DIY side, we have step-by-step guides for troubleshooting. If you’re on the opposite side and would rather get help, you can call us for support. If you’re somewhere in the middle, you can start an online chat with us to get your questions answered, or have a service call scheduled if it’s something that needs a technician. If necessary, we might direct you to your Enphase-certified installer to come out to assess and address the issue.

It probably won’t happen often, but there may be a time when your system goes offline. This doesn’t necessarily mean your solar energy system isn’t producing, but you may not be able to see any data through your Enphase App. If you do get a Gateway not reporting message in the app, there are a few things you can do to troubleshoot on your own to get it back online.

First, make sure your home Wi-Fi is connected to the internet. If you changed internet providers or passwords, that could be a reason as well. If those aren’t the sources of the outage, there are also steps you can take specific to your equipment, such as an IQ Gateway or IQ Combiner, that you can view in the Enphase App.

If none of that does the trick, then you’re always welcome to contact Enphase Support. We may even be able to help you solve the problem remotely.

Fix Gateway Not Reporting error

If your Enphase App shows a Gateway Not Reporting error, it means your IQ Gateway has lost connection to the internet and is no longer sending system data to the cloud. This affects your ability to monitor system performance, receive important updates, and also prevents Enphase Support from accessing your system for remote troubleshooting. 

This issue is often caused by:

• A change in your home network (like a new router or Wi-Fi password)
• The gateway losing power or being unplugged
• A weak or disrupted Wi-Fi or Ethernet connection

To fix the Gateway Not Reporting error, you can tap the Error alert in the home screen of your Enphase App and get started.

Fix Microinverters Not Reporting error

A Microinverter Not Reporting error means that one or more microinverters in your system have stopped sending data to the IQ Gateway. While this doesn’t always indicate a production issue, it’s important to address it early to avoid loss of monitoring accuracy or undetected performance drops. Causes can range from temporary powerline communication glitches to hardware or wiring issues. 

Start by checking your system in the Enphase App (ARRAY tab)—tap on the affected panel to see when it last reported. Often, the issue is resolved on its own, but if it persists for over 24 hours, you may need to troubleshoot further. Understand microinverter and production issues better by regularly checking your Enphase App.

CT errors

When you see abnormal production or consumption data displayed in the Enphase App, it is most likely because of an error in your Current Transformer (CT) or meter installation. The cause is likely due to incorrect wiring, and it needs a certified solar professional to diagnose and fix. Reach out to your installer for assistance.