https://code.dlang.org/ search for packages ending in "-d" leads to Internal Error

[vnayar]

System information

• OS Platform and distribution: Firefox 98.0.1, Linux Ubuntu 20.04.4 LTS

Bug Description

On https://code.dlang.org, any search for a package whose name ends in "-d" results in the following error:

500 - Internal Server Error

Internal Server Error

Internal error information:
vibe.db.mongo.connection.MongoDriverException@/root/.dub/packages/vibe-d-0.9.3/vibe-d/mongodb/vibe/db/mongo/cursor.d(304): Query failed. Does the database exist?
----------------
??:? [0x559395620b25]
??:? [0x559395648c96]
??:? [0x55939562a44f]
/root/ldc2-1.27.1-linux-x86_64/bin/../import/std/exception.d:517 [0x559394f5486b]
/root/ldc2-1.27.1-linux-x86_64/bin/../import/std/exception.d:437 [0x559394f45d05]
/root/.dub/packages/vibe-d-0.9.3/vibe-d/mongodb/vibe/db/mongo/cursor.d:304 [0x559395008fa6]
source/app.d:462 [0x5593950099d6]
source/app.d:322 [0x559395009834]
source/app.d:367 [0x55939504481c]
/root/.dub/packages/vibe-d-0.9.3/vibe-d/mongodb/vibe/db/mongo/cursor.d:233 [0x559395008aba]
/root/.dub/packages/vibe-d-0.9.3/vibe-d/mongodb/vibe/db/mongo/cursor.d:60 [0x559394ed86ad]
/root/ldc2-1.27.1-linux-x86_64/bin/../import/std/algorithm/iteration.d:614 [0x5593950439d8]
/root/ldc2-1.27.1-linux-x86_64/bin/../import/std/array.d:140 [0x559394ed3882]
source/dubregistry/dbcontroller.d:333 [0x559394eb8b30]
source/dubregistry/registry.d:103 [0x559394e5e5e3]
source/dubregistry/web.d:476 [0x559394e5e570]
/root/.dub/packages/vibe-d-0.9.3/vibe-d/web/vibe/web/web.d:1043 [0x559394f02645]
/root/.dub/packages/vibe-d-0.9.3/vibe-d/web/vibe/web/web.d:214 [0x559394f02273]
root/.dub/packages/vibe-d-0.9.3/vibe-d/http/vibe/http/router.d:218 [0x55939546305c]
root/.dub/packages/vibe-d-0.9.3/vibe-d/http/vibe/http/router.d:674 [0x55939546572b]
root/.dub/packages/vibe-d-0.9.3/vibe-d/http/vibe/http/router.d:607 [0x559395462d56]
root/.dub/packages/vibe-d-0.9.3/vibe-d/http/vibe/http/router.d:211 [0x559395462b1f]
root/.dub/packages/vibe-d-0.9.3/vibe-d/http/vibe/http/server.d:2292 [0x55939546b2a0]
root/.dub/packages/vibe-d-0.9.3/vibe-d/http/vibe/http/server.d:253 [0x559395469707]
root/.dub/packages/vibe-d-0.9.3/vibe-d/http/vibe/http/server.d:245 [0x559395468fd5]
root/.dub/packages/vibe-d-0.9.3/vibe-d/http/vibe/http/server.d:2048 [0x5593954730eb]
../../vibe-core/source/vibe/core/task.d:743 [0x559395576ad5]
../../vibe-core/source/vibe/core/task.d:761 [0x55939557325b]
../../vibe-core/source/vibe/core/task.d:449 [0x5593955729b9]
??:? [0x559395621faa]

How to reproduce?

1. Navigate to https://code.dlang.org/
2. Enter a search term that ends with a "-d" in the top right "Search for Package", e.g. "vibe-d", "asdfasdf-d", etc.

This behavior appears to ONLY be reproducible for packages that end in "-d", it does not work for "-c", "-e", or "-dd", for example.

Expected Behavior

The search results will be shown, including the possibility of 0 results.

[dkorpel]

This is a known issue of the dub registry: dlang/dub-registry#490

[WebFreak001]

closing this because that issue exists there (and belongs there instead of dlang/dub)