# API V1 random error after API V2 announcement

**URL:** <https://www.patreondevelopers.com/t/api-v1-random-error-after-api-v2-announcement/1079>\
**Category:** Friendly Help\
**Created:** [August 23, 2018, 5:30pm UTC](https://www.patreondevelopers.com/t/api-v1-random-error-after-api-v2-announcement/1079 "2018-08-23T17:30:41Z")\
**Posts on this page:** 3\
**Page:** 1

<div class="post-metadata">

**Author:** ![JulioNIB](https://avatars.discourse-cdn.com/v4/letter/j/ba9def/32.png) [@JulioNIB](https://www.patreondevelopers.com/u/JulioNIB)\
**Post date:** [August 23, 2018, 5:30pm UTC](https://www.patreondevelopers.com/t/api-v1-random-error-after-api-v2-announcement/1079/1 "2018-08-23T17:30:41Z")

</div>

Let me copy and paste here what i wrote in the API V2 post (that was ignored probably):

"since you guys announced this API Beta, some users reported a error in my “perfect working system” lol

all was fine before, but now, some users obtain a error when my code calls the line:

userResponse = apiClient.fetchUser();

This is the error:

Line: 235 - com.fasterxml.jackson.databind.exc.UnrecognizedPropertyException: Unrecognized field “url” (class com.patreon.resources.shared.SocialConnections$UserIdObject), not marked as ignorable (2 known properties: “user\_id”, “scopes”]) at [Source: N/A; line: -1, column: -1] (through reference chain: com.patreon.resources.User[“social\_connections”]-\>com.patreon.resources.shared.SocialConnections[“discord”]-\>com.patreon.resources.shared.UserIdObject[“url”])"

---

<div class="post-metadata">

**Author:** ![Robb](https://avatars.discourse-cdn.com/v4/letter/r/a183cd/32.png) [@Robb](https://www.patreondevelopers.com/u/Robb)\
**Post date:** [August 23, 2018, 6:41pm UTC](https://www.patreondevelopers.com/t/api-v1-random-error-after-api-v2-announcement/1079/2 "2018-08-23T18:41:48Z")

</div>

> <https://github.com/Patreon/patreon-java/issues/19>

Apparently 0.4.1 fixes this issue - [https://github.com/Patreon/patreon-java/releases](https://github.com/Patreon/patreon-java/releases)

---

<div class="post-metadata">

**Author:** ![JulioNIB](https://avatars.discourse-cdn.com/v4/letter/j/ba9def/32.png) [@JulioNIB](https://www.patreondevelopers.com/u/JulioNIB)\
**Post date:** [August 24, 2018, 12:05am UTC](https://www.patreondevelopers.com/t/api-v1-random-error-after-api-v2-announcement/1079/3 "2018-08-24T00:05:29Z")

</div>

ok, i updated my version, lets see if this fix, thanks man