Dataset is refreshing getting fail

Hi Thennarasu_R ,

If sufficient memory is not available, then the refresh cannot commence until model eviction frees up memory - this means delays until one or more datasets becomes inactive and can be evicted.

You can try the following methods to solve the problem.

• Decrease the model size, or convert to DirectQuery mode. 
• Scale-up the capacity.
• Assign the content to a different capacity.

Here are the relevant documents, hope it can help you.

https://docs.microsoft.com/power-bi/enterprise/service-premium-capacity-optimize#optimizing-models 

Thanks,
Pratyasha Samal
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