Issue related to refresh visuals with latest data

[Anonymous]

Hi Guys, Need your urgent help. I have one report which is having about 35 graphs and 35 tables.All data coming from one table and I have created about 15 queries in query editor referencing the same table. I have refreshed preview successfully but when i go to refresh all visuals in the report by latest data it shows error"object reference is not set to an instance of an object". On 10/08/2020 i could refresh all visuals by latest data but after that its showing this error. Please guide me to resolve the issue.Its urgent!

[v-alq-msft]

Hi, @Anonymous 

The error indicates that you are trying to access member fields, or function types, on an object reference that points to null. That means the reference to an Object which is not initialized. Please check if the object has value and update Power BI Desktop to the latest version. 

Best Regards

Allan

If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.

[pranit828 · Accepted solution]

Hi @Anonymous 

This error comes when working on a NULL value.

One or more of the reference table you have created is using a NULL cell data which is not allowed as a column or measure.

Did I answer your question? Mark my post as a solution! Appreciate your Kudos!!

Regards,
Pranit

[parry2k]

@Anonymous not actually sure, why you have 35 duplicate tables, can you use one table for all the visuals. Seems like not a good practice/design.

Apart from that, all visuals are broken or what?

[Anonymous]

These all are different tables with different number formats.