When an error occurs when previewing or posting, an error message appears, such as:
oice build failed, server error
Error Block Id #365144
Attribute Name fg
Error Message fg is required
Attribute Name character
Error Message character is required
Error Block Id #365158
Attribute Name storage
Error Message storage is required
This error occurred because some components did not select the asset or missed the required items. You can refer to the block ID in the error message to find the missing item.
The block ID is displayed at the bottom left of each block
as the 6 digits found after the #.
After filling in the missing items, click again to preview or publish. You can use the search function
Control/Command + F to search the block ID and quickly jump to the wrong block.