When placing command blocks, new ones will be stuck on "Impulse", "Unconditional", and "Needs Redstone". It should change to other types of command blocks, like "Repeating" or "Chain", but it's stuck on these settings. Sometimes this bug doesn't happen and it can change between types. Old command blocks before the update are still functional.
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We're tracking this issue in MCPE-71326, so this ticket is being resolved and linked as a duplicate.
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