All blocks with format version 1.26.10 produce an erroneous content log error

I am getting "unexpected version for loaded data" on 26.10 windows (not preview) - first noticed when loading own addon I am creating - using correct version format for 26.10. Error occurred after Tiny Takeover update yesterday; pack was loading without error beforehand. Have since seen the error on 7 addon packs and 1 world acquired from the marketplace

Float studios - Mini Blocks Add-On V1.1
Chunklabs - Uncrafting Items Add-On
Honeyfrost - Scary Furniture
Panascais - Dwellers 2.1 Add-On
Gamemode One - Sonic Add-On
XP Games Furniture Add-on (Marketplace Pass)
Some Game Studio - Cakes & Bakes (marketplace pass)
Jigarbov Productions - Bluey

See attached file for details from content logs

Someone really messed up… Ive lost 12 hours today trying to chase this one down… here is one fix… dont have // notations in any “minecraft:crafting_items_catalog“ or you’ll get “minecraft:minecraft” in front of the menu entries AND blocks listed… Then there is the forcing of js version from 2.4 to 2.6 which Ive never seen happen on an update before…

01:15:07[Scripting][verbose]-Plugin [Phantom Frames v0.15.7] - promoted [@minecraft/server] from [2.4.0] to [2.6.0] requested by [Phantom Frames v0.15.7 - 1.0.0].

01:15:07[Scripting][verbose]-Plugin [Phantom Frames v0.15.7] - promoted [@minecraft/server-bindings] from [2.4.0] to [2.6.0] requested by [@minecraft/server - 2.4.0].

not going to enter all my logs…

01:36:49[Scripting][verbose]-Plugin Discovered [Phantom Frames v0.15.7] PackId [eab735c8-7ff8-41ef-81c5-250b4228741f_0.15.7] ModuleId [1dd0c10a-3066-4170-a304-a80bb889a8d1]

01:36:50[Blocks][error]-block_definitions | C:/Users/seeit/AppData/Roaming/Minecraft Bedrock/Users/Shared/games/com.mojang/development_behavior_packs/Phantom_Frames_BP_DEV | blocks/utility/frame_placeholder.json | Unexpected version for the loaded data

01:36:50[Blocks][error]-block_definitions | C:/Users/seeit/AppData/Roaming/Minecraft Bedrock/Users/Shared/games/com.mojang/development_behavior_packs/Phantom_Frames_BP_DEV | blocks/utility/frame_particles.json | Unexpected version for the loaded data

01:36:50[Blocks][error]-block_definitions | C:/Users/seeit/AppData/Roaming/Minecraft Bedrock/Users/Shared/games/com.mojang/development_behavior_packs/Phantom_Frames_BP_DEV | blocks/utility/frame_break.json | Unexpected version for the loaded data

01:36:50[Blocks][error]-block_definitions | C:/Users/seeit/AppData/Roaming/Minecraft Bedrock/Users/Shared/games/com.mojang/development_behavior_packs/Phantom_Frames_BP_DEV | blocks/nature/dyed/dyed_9.json | Unexpected version for the loaded data

01:36:50[Blocks][error]-block_definitions | C:/Users/seeit/AppData/Roaming/Minecraft Bedrock/Users/Shared/games/com.mojang/development_behavior_packs/Phantom_Frames_BP_DEV | blocks/nature/dyed/dyed_8.json | Unexpected version for the loaded data

01:36:50[Blocks][error]-block_definitions | C:/Users/seeit/AppData/Roaming/Minecraft Bedrock/Users/Shared/games/com.mojang/development_behavior_packs/Phantom_Frames_BP_DEV | blocks/nature/dyed/dyed_7.json | Unexpected version for the loaded data

01:36:50[Blocks][error]-block_definitions | C:/Users/seeit/AppData/Roaming/Minecraft Bedrock/Users/Shared/games/com.mojang/development_behavior_packs/Phantom_Frames_BP_DEV | blocks/nature/dyed/dyed_6.json | Unexpected version for the loaded data

01:36:50[Blocks][error]-block_definitions | C:/Users/seeit/AppData/Roaming/Minecraft Bedrock/Users/Shared/games/com.mojang/development_behavior_packs/Phantom_Frames_BP_DEV | blocks/nature/dyed/dyed_5.json | Unexpected version for the loaded data

01:36:50[Blocks][error]-block_definitions | C:/Users/seeit/AppData/Roaming/Minecraft Bedrock/Users/Shared/games/com.mojang/development_behavior_packs/Phantom_Frames_BP_DEV | blocks/nature/dyed/dyed_4.json | Unexpected version for the loaded data… (500 more)

the frustrating things is everything works perfectly fine, but the logs can stop spamming.

Same problem. Old packs that had no errors before have started showing these errors for all blocks. The pack works as normal and my only resolution is to ignore these errors.

I have tried chaning the format version number to new (1.26.10 & 1.26.0) and old versions (1.21.x) and nothing changes. I have also reduced the block json to the bare minimum and it still shows.

older addons (pre-1.26.0) used

"register_to_creative_menu": true,

(or false) without error. if left in the json block file for 1.26+ they will throw the version error. While not spelled out in any change log, many older developers just had this in their blocks and had left it there. it was removed in:

1.16.100 ​

experimental

Holiday Creator Features

Versioned

• Added events

Description ​

• Removed is_experimental

• Removed register_to_creative_menu

…so its just an oversight on the dev side for long time developers, like me.