"Object reference not set to an instance of an object"

[Ben80]

Hi all

I get an error "Object reference not set to an instance of an object" once I try to run an uploaded SSRS report from the website. If I hit refresh, the following error pops up: "Input string was not in a correct format". Anyone able to tell me what this might be??

 

[JCS2008]

If you have a report with input parameter defined the problem may be that you are passing a different type than what the report expected

For instance a String with the parameter defined as and int

 

[SQLWilts]

Also watch out for datetime data types in your report parms changing to strings! REALLY buggy!