I have a survival world with many bases spread across vast distances. To reduce my pain, I made a Nether fast-travel system, using portals all over the place. Sometimes, a chunk in the Overworld never loads, and will never load no matter what I do. When I try to enter the base from the Nether with the fast-travel, I am stuck with the Generating World, Building Terrain screen, and I am stuck like that for a long time. Please fix it because I want to see my base again.
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Thank you for your report!
We're actually already tracking this issue at MCPE-44815 and MCPE-63268, so I will resolve and link this ticket as a duplicate.
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