can't add water plugin on 4.26.1

i don’t know is this the right place to write this problem here (i’m new at the ue4 universe :frowning: ) but i cant add water plugin i mean i created blank project and added water from plugin menu but after the restart, editor has stucked at %39 on project load (i waited for about 3+ hours on project load). why ? is there any solution for this or is my hardware not enough for that plugin