She seems to have taken it down immediately, but Gabby Wong posted on her Instagram story that Jantje and Bo called each cast member individually to break the news - one by one, one after another. Gabby said she was grateful for them doing it this way, even though it must have been emotionally difficult for them.
She said this reflected the way that Bo and Jantje took care of the cast throughout the production. Translating and acting are two different jobs, and Gabby said that this was the rare production where they never asked the actors to do both. The lines were already translated in the script.
She also said that the cast trusted Bo and Jantje, and that they were ready to throw themselves back into work if Bo and Jantje ever found a way to make the rest of the show. She continued that it's really unfortunate that the puzzle will remain unsolved because they're not allowed to make all the pieces, and ended with reminding us of Yuk Je's words to Ling Yi: everything will be okay in the end. If it's not okay, it's not the end.