Attempting to view EntityID information gives 500 error

[alilianstrom]

For example

https://met.refeds.org/met/entity/urn%253Amace%253Aincommon%253Albl.gov/

Tried several IdPs and SPs - same issue.

[pradtke]

I am also encountering this issue.

[pradtke]

It seems #64 , #69 , #71 and #74 are all duplicates.