did:ethr driver error:500 Internal Server Error

've recently deployed the DID Universal Resolver locally and encountered an error when trying to resolve did:ethr. The error message received is as follows:

{"@context":"https://w3id.org/did-resolution/v1","didDocument":null,"didResolutionMetadata":{"error":"internalError","errorMessage":"Driver cannot retrieve result for did:ethr:0x03fdd57adec3d438ea237fe46b33ee1e016eda6b585c3e27ea66686c2ea5358479: 500 Internal Server Error ()","contentType":"application/did+ld+json"},"didDocumentMetadata":{}}

I'm reaching out to inquire if anyone has insights into the possible reasons behind this error. Any assistance or guidance would be greatly appreciated.

Start by reproducing the reported did:ethr resolution against the local DID Universal Resolver and inspect the did:ethr driver's response and logs for the 500 Internal Server Error. Done means identifying the cause and documenting the concrete resolution or required configuration.

Written by the indexing model from the issue text.