Dear Zextras Support,
root@email:/home/mailadmin/zextras_suite# ./install.sh all
-------------------------------------------------------------------------------
Checking for existing installations ...
FOUND Zimbra 8.8.15 FOSS P22
Error: Could not find or load main class com.zextras.ZxSuite
Caused by: java.lang.ClassNotFoundException: com.zextras.ZxSuite
Unable to determine the minimum required ZAL version
Exiting ...
Hello @lijulalu1, this is a forum for exchanging information and experiencing with peers. If you're a customer you have full access to Zextras Support, so I suggest opening a ticket here: https://support.zextras.com/hc/en-us
Thanks!
Hello @lijulalu1 , thank you for contacting us.
This error generally arise when there is connectivity issues on your server, that could be caused by network and/or firewall rules for example.
As @stefania kindly suggested, please open a ticket through https://support.zextras.com/hc/en-us so we can look into this issue in detail.
Looking forward to assist.