[E-Hentai] [error] Can't call method "parent" on an undefined value

[Mozi71]

LRR Version and OS
Docker

Bug Details
[E-Hentai] [error] Can't call method "parent" on an undefined value

Matching Logs

[2024-12-22 12:43:40] [E-Hentai] [info] Reverse Image Search Enabled, trying now.
[2024-12-22 12:43:40] [E-Hentai] [error] Can't call method "parent" on an undefined value at /root/lanraragi/script/../lib/LANraragi/Plugin/Metadata/EHentai.pm line 203.

Screenshots

[yuriko-aya]

It's likely your igneous cookie is incorrect or expired.
I had the same problem and it's fixed after change the igneous cookie with the new one.

[e2fsprogs]

I am experiencing the same issue. I re-logged into E-Hentai and reissued the igneous cookie, but the issue persists.

What I have tried:

• Re-logging into E-Hentai and reissuing the igneous cookie. The issue persists.
• Enabling/disabling thumbnail search. The issue persists.
• Other galleries work fine without any problems.

It seems to be repeatedly occurring with a specific gallery (e.g., /g/3180332/ca112c4f23/).
For testing purposes, I used the original archive download file.

[e2fsprogs]

After further investigation, it seems to be an issue related to the E-Hentai search engine indexing. Newly added galleries do not appear in search results for a certain period of time (exact duration unknown) but become searchable after some time has passed. This is not an issue with Lanraragi.
However, it would be beneficial to have graceful handling for cases where no search results are found.