Activity maintenanceerror，The datetime zone id 'GMT+08:00' is not recognised

[former_member610632]

Activity maintenance error：

When set the ME Server OS time zone to Beijing time, open the activity management, select a activity, and it report an error：

The datetime zone id 'GMT+08:00' is not recognised (through reference chain: com.sap.me.activity.ActivityWithGroupsAndOptionsResponse["modifiedDateTime"])

ME15.4 on hana development system：Base 15.4.0.5 计数器 202011271141

When set the ME Server OS time zone to London time, open the activity management, select a activity, and it will work normally

[former_member610632]

Asia/Beijing is not in Site Maintenance.

[former_member610632]

When set the ME Server OS time zone to Shanghai time, open the activity management, select a activity, and it will work normally

And In Site maintenance，Site timezone is Asia/Shanghai.

According to the above phenomenon, I analyze that this is related to the time zone of the operating system, Beijing time is converted to GMT + 08:00 by SAP me, Shanghai time is not converted to GMT + 08:00, which may be UTC + 08:00