# Frequently Asked Questions
# Where can I get support?
Please email us with your query and a member of our team will come back to you promptly.
# Is it possible to customise Epirus?
Yes, its possible to customise numerous parts of Epirus, including the logos, colors and currency that users see. Please email us for more information.
# Are you hiring?
Please head to our jobs portal for current listings.
# Error: When running
epirus run I receive an error:
Invalid response received: 502
The console output after running
epirus run <network> shows:
Running your Web3App Exception in thread "main" java.lang.RuntimeException: org.web3j.protocol.exceptions.ClientConnectionException: Invalid response received: 502; <html> <head><title>502 Bad Gateway</title></head> <body> <center><h1>502 Bad Gateway</h1></center> <hr><center>openresty/220.127.116.11</center>
epirus logout followed by
epirus run <network> again to refresh your login.