Black screen widget

When i debug on simulator or device most of them time my widget shows black screen or flickers a lot, i guess during loading async data in timeline provider it has to show placeholder but it's not happening at all, in release build it's better than debug build but still placeholder does not show anyone has same issue or any solution?

NOTE: My widget is intent configuration based and provides dynamic option
Having this same issue, haven't determined whether this is something I'm doing wrong or if it is just a beta bug.
Same here, don't understand a reason
Black screen widget
 
 
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