Any particular region? - Cloudflare Developers

© 2026 Hedgehog Software, LLC

More

Communities Docs About Terms Privacy

ajgeiss0702

A

ajgeiss0702•4/10/25, 7:44 PM

that might have been around when I enabled replication for that db, but i didnt record exactly when I enabled it so im not sure.
but the workers arent using the session api at all yet

Milan

MMilan Any particular region?

ajgeiss0702

A

ajgeiss0702•4/10/25, 7:45 PM

the database is located in WNAM, let me check the colo of the requests with errors

ajgeiss0702

A

ajgeiss0702•4/10/25, 7:48 PM

there doesnt appear to be a common colo. some in europe, some in asia, and a few more errors from YYZ and Chicago (which are the colos that my site gets the most requests from anyway)

ajgeiss0702

A

ajgeiss0702•4/10/25, 7:49 PM

db id is 221100ba-5ab9-4cda-8cfa-69c17ea546ab221100ba-5ab9-4cda-8cfa-69c17ea546ab if it helps (account id is f55b85c8a963663b11036975203c63c0f55b85c8a963663b11036975203c63c0)

Mozzy

M

Mozzy•4/10/25, 7:51 PM

Mine: Times are UTC. Errors are 99% "Network Connection Lost"

gruntlord6

G

gruntlord6•4/10/25, 7:51 PM

I suddenly started getting this for a project that I am trying to redeploy as well:
binding DB of type d1 failed to generate. Please try again later or contact support. [code: 10021]

ajgeiss0702

A

ajgeiss0702•4/10/25, 7:52 PM

at least for me, it doesnt appear to be every request that errors, just a handful. way more than before today though

gruntlord6

G

gruntlord6•4/10/25, 7:52 PM

yea I was using D1 fine until just recently. I have seen this error before but normally clicking redeploy fixes it

ajgeiss0702

Aajgeiss0702 db id is `221100ba-5ab9-4cda-8cfa-69c17ea546ab` if it helps (account id is `f55b...

Milan

M

MilanOP•4/10/25, 7:53 PM

I've let the team know

Milan

MMilan I've let the team know

ajgeiss0702

A

ajgeiss0702•4/10/25, 7:53 PM

thank you

Mozzy

M

Mozzy•4/10/25, 7:53 PM

I did have one count of: D1_ERROR: internal error; reference = s3pbr2bu1qcneucpdoi9h07cD1_ERROR: internal error; reference = s3pbr2bu1qcneucpdoi9h07c assuming the reference is not secret

Mozzy

M

Mozzy•4/10/25, 7:56 PM

Now also getting HTTP 500 from https://dash.cloudflare.com/api/v4/accounts/account_id/d1/database?page=1&per_page=25https://dash.cloudflare.com/api/v4/accounts/account_id/d1/database?page=1&per_page=25

datacenterdude

D

datacenterdude•4/10/25, 7:57 PM

D1 go boom boom

Milan

MMilan I've let the team know

Zack

Z

Zack•4/10/25, 7:58 PM

I'm also getting 500's on the D1 dashboard right now, checking for errors in production

Zack

Z

Zack•4/10/25, 7:59 PM

I don't see any actual errors in production (worker with bindings), however the dashboard currently appears to be broken

datacenterdude

D

datacenterdude•4/10/25, 7:59 PM

binding BOOKFRAME_DB of type d1 failed to generate. Please try again later or contact support. [code: 10021]binding BOOKFRAME_DB of type d1 failed to generate. Please try again later or contact support. [code: 10021] on a wrangler deploywrangler deploy

MissS

M

MissS•4/10/25, 8:00 PM

Is it possible to create new databases dynamically yet? Or are we still stuck with being unable to on-the-fly create and interact with them?

Zack

Z

Zack•4/10/25, 8:00 PM

{"errors":[{"code":7500,"message":"internal error; reference = e_28XXLS_1d6beafaa18e4d7985c51efb410cf88e"}],"success":false,"messages":[],"result":null}

{"errors":[{"code":7500,"message":"internal error; reference = e_28XXLS_1d6beafaa18e4d7985c51efb410cf88e"}],"success":false,"messages":[],"result":null}

Paul Shriner - Titleless

P

Paul Shriner - Titleless•4/10/25, 8:05 PM

Hoping it is just a restart issue.

Tim

T

Tim•4/10/25, 8:07 PM

I'm also having issues with D1.

Dashboard

When trying to load my list of databases, the GET https://dash.cloudflare.com/api/v4/accounts/X/d1/database?page=1&per_page=25GET https://dash.cloudflare.com/api/v4/accounts/X/d1/database?page=1&per_page=25 returns a 500 like,

{
    "errors": [
        {
            "code": 7500,
            "message": "internal error; reference = e_28XXLS_d2cd6b5618884603b87fab149025c82e"
        }
    ],
    "success": false,
    "messages": [],
    "result": null
}

{
    "errors": [
        {
            "code": 7500,
            "message": "internal error; reference = e_28XXLS_d2cd6b5618884603b87fab149025c82e"
        }
    ],
    "success": false,
    "messages": [],
    "result": null
}

---

Deployment

My deployment of a "Page w/ Worker", which has a D1 binding is failing with the following,

Error: Failed to publish your Function. Got error: binding DB of type d1 failed to generate. Please try again later or contact support.

Error: Failed to publish your Function. Got error: binding DB of type d1 failed to generate. Please try again later or contact support.

nejc

N

nejc•4/10/25, 8:09 PM

Same problem here

nejc

N

nejc•4/10/25, 8:09 PM

{"errors":[{"code":7500,"message":"internal error; reference = e_28XXLS_75dd26695d58424fb92679a4a8ca2038"}],"success":false,"messages":[],"result":null}

nejc

N

nejc•4/10/25, 8:09 PM

I am getting this on all databases that I tried (and we have thousends of them)

Isaac McFadyen

I

Isaac McFadyen•4/10/25, 8:11 PM

D1 binding issue is being looked at by engineering internally, thanks for the reports.

Paul Shriner - Titleless

P

Paul Shriner - Titleless•4/10/25, 8:12 PM

AND WERE BACK

MissS

MMissS Is it possible to create new databases dynamically yet? Or are we still stuck wi...

ajgeiss0702

A

ajgeiss0702•4/10/25, 8:15 PM

dynamic bindings are not released yet. Until they are, Durable Object's SQL storage is something you could look into, since you can create an unlimited number of objects, and each has seperate storage.
Note: https://developers.cloudflare.com/durable-objects/best-practices/access-durable-objects-storage/#sql-in-durable-objects-vs-d1

ajgeiss0702

Aajgeiss0702 this chart on the blog post gives me the impression that read replicas will pret...

lambrospetrou

L

lambrospetrou•4/10/25, 8:21 PM

Unless there is an incident the normal replication lag is a round trip from the primary to the replicas, yes.

lambrospetrou

Llambrospetrou Unless there is an incident the normal replication lag is a round trip from the ...

ajgeiss0702

A

ajgeiss0702•4/10/25, 8:21 PM

cool, thank you

Samantas5855

S

Samantas5855•4/10/25, 8:22 PM

Ive been facing issues, not all my api pushes make it to the database

Samantas5855

S

Samantas5855•4/10/25, 8:22 PM

I assume Im not the only one

Zack

Z

Zack•4/10/25, 8:23 PM

Isaac McFadyen

IIsaac McFadyen D1 binding issue is being looked at by engineering internally, thanks for the re...

ajgeiss0702

A

ajgeiss0702•4/10/25, 8:24 PM

Zack

Z

Zack•4/10/25, 8:24 PM

Getting this on just the replicated database that I am testing in dev, not even switched to the session syntax yet

Isaac McFadyen

I

Isaac McFadyen•4/10/25, 8:24 PM

See my message above (if Discord is working enough for it to come in, haha - they're also having an incident)

Zack

Z

Zack•4/10/25, 8:25 PM

Apologies, I thought that was with reference to people having trouble spawning workers with D1 bindings, missed the other messages with similar errors

Zack

ZZack Apologies, I thought that was with reference to people having trouble spawning w...

Isaac McFadyen

I

Isaac McFadyen•4/10/25, 8:26 PM

No worries - yeah I don't know specifics of what would be affected, just that some internal API is having issues, R2+D1 are affected, and that engineering is engaged internally

Zack

Z

Zack•4/10/25, 8:26 PM

Fair enough, my main addition then is that this isn't affecting our production databases, just this one with replication enabled. Unsure if that's relevant or just coincidence

Nikolas

N

Nikolas•4/10/25, 8:27 PM

The problem we currently face is, when the d1 write succeeds and doesn't throw "internal error", it doesn't write all the columns, only the first ones. We do a big insert query through the API. I assume there is a grater issue with d1 right now?

Nikolas

NNikolas The problem we currently face is, when the d1 write succeeds and doesn't throw "...

Isaac McFadyen

I

Isaac McFadyen•4/10/25, 8:28 PM

There is but I'm not sure if that would be a result of the issues or not, sorry.

Isaac McFadyen

IIsaac McFadyen D1 binding issue is being looked at by engineering internally, thanks for the re...

datacenterdude

D

datacenterdude•4/10/25, 8:45 PM

Appears to be back online! Appreciate the quick response to the team!

Isaac McFadyen

I

Isaac McFadyen•4/10/25, 8:45 PM

Yup, issues should be resolved! Thanks again for reporting

Isaac McFadyen

IIsaac McFadyen Yup, issues should be resolved! Thanks again for reporting 😄

Zack

Z

Zack•4/10/25, 8:55 PM

Still seeing issues, though different

Zack

Z

Zack•4/10/25, 8:57 PM

Correction, still seeing the same errors from before:

Zack

ZZack Still seeing issues, though different

Chaika

C

Chaika•4/10/25, 9:30 PM

how frequent?

Chaika

CChaika how frequent?

Zack

Z

Zack•4/10/25, 9:32 PM

Every request when I was testing

Chaika

C

Chaika•4/10/25, 9:33 PM

do you have replication enabled on the db? I see some on my replicated db, but none w/o

Zack

Z

Zack•4/10/25, 9:33 PM

I can test again shortly

Chaika

CChaika do you have replication enabled on the db? I see some on my replicated db, but n...

Zack

Z

Zack•4/10/25, 9:33 PM

Yes, replicated, non replicated databases are totally error free

Zack

Z

Zack•4/10/25, 9:33 PM

FWIW this isn't a big issue for me, but if it's more widespread I am happy to help with providing errors and retesting

Zack

Z

Zack•4/10/25, 9:33 PM

I am just testing the replicated d1 in dev right now but it just won't work for any requests

{
    "errors": [
        {
            "code": 7500,
            "message": "internal error; reference = e_28XXLS_d2cd6b5618884603b87fab149025c82e"
        }
    ],
    "success": false,
    "messages": [],
    "result": null
}

{
    "errors": [
        {
            "code": 7500,
            "message": "internal error; reference = e_28XXLS_d2cd6b5618884603b87fab149025c82e"
        }
    ],
    "success": false,
    "messages": [],
    "result": null
}