Forum Discussion

lp_sebba's avatar
lp_sebba
Frequent Visitor
5 years ago

Salesforce report: Expression.Error: We cannot convert the value null to type List.

Hi,   I am trying to load a Salesforce production report, but get this error immediately on load (already in the preview actually). This occurs for most, but not all reports that I have tried. What...
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v-henryk-mstf's avatar
v-henryk-mstf
Community Support
5 years ago

Hi lp_sebba ,

 

According to your question, I found a similar solution. Clicking on this link can be used as a reference, I hope to help you solve the problem.


If the problem is still not resolved, please provide detailed error information and screenshots, I will answer you as soon as possible.

Looking forward to your reply.

 

Best Regards,
Henry

 

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

lp_sebba's avatar
lp_sebba
Frequent Visitor
5 years ago

Hi Henry and thanks for your response.

 

I do not see how to follow the steps provided at the link, as nothing in the table loads. I do not even know the column names of the report.

I am happy to provide any screenshots and other information required for troubleshooting, could you please specify what that would be of/from?