My profile page: Lilligant's Listens - ListenBrainz

On the official web client, when I click the "Older" button or use the date picker to jump to a specific date in my listening history, I encounter the following error:

Internal server error
500: An unknown error occurred.

Some details that might help diagnose the issue:

1. It seems that the issue is specific to my account, as performing the same actions on other users' pages works fine.
2. My listening history consists of two types of entries: some were manually imported via the API (i.e., POST /1/submit-listens), while others were automatically imported from my linked Last.FM account (i.e., by ListenBrainz LastFM Importer v2).
3. I have deleted some potentially problematic data (e.g., tracks where the related artist was merged, or titles containing special characters), but this did not help.

My complete listening history in JSON format is attached here (currently only 33 listens):

listen-history_20250317.json