Log on to your gateway system, use tcode /UI2/CACHE_DEL:
first execute in test mode to check the current cache status:

this transaction will clear the cache for all USERS in ALL clients.

if you would like to only clear cache of specific user, use tcode /UI2/CACHE_DEL:

See a complete list of all Cache cleanup tcode below:

要获取更多Jerry的原创文章，请关注公众号"汪子熙":