# Login Errors (LOGIN\_IDLE, LoginFail\_None, SDKERR\_INVALID\_PARAMETER)

**URL:** <https://devforum.zoom.us/t/login-errors-login-idle-loginfail-none-sdkerr-invalid-parameter/57328>\
**Category:** Windows\
**Created:** [September 13, 2021, 8:04am UTC](https://devforum.zoom.us/t/login-errors-login-idle-loginfail-none-sdkerr-invalid-parameter/57328 "2021-09-13T08:04:00Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![thatwouldbetheday](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/thatwouldbetheday/32/17367_2.png) [@thatwouldbetheday](https://devforum.zoom.us/u/thatwouldbetheday)\
**Post date:** [September 13, 2021, 8:04am UTC](https://devforum.zoom.us/t/login-errors-login-idle-loginfail-none-sdkerr-invalid-parameter/57328/1 "2021-09-13T08:04:00Z")

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Hi Guys,

I am currently using zoom-c-sharp-wrapper-5.7.1.644 and the corresponding SDK on win10.

i have got the following return codes and wondered what they mean?

2021-09-13 17:48:18.4117|INFO|Geomasoft.Digivision.DigivisionForm|initZoomSdk: **SDKERR\_SUCCESS**  
2021-09-13 17:48:19.6675|FATAL|Geomasoft.Digivision.DigivisionForm|onAuthenticationReturn: **AUTHRET\_SUCCESS**  
2021-09-13 17:48:19.6675|FATAL|Geomasoft.Digivision.DigivisionForm|onLoginRet (LOGINSTATUS): **LOGIN\_IDLE**  
2021-09-13 17:48:19.6675|FATAL|Geomasoft.Digivision.DigivisionForm|onLoginRet (LOGINFAILREASON): **LoginFail\_None**  
2021-09-13 17:48:22.0629|FATAL|Geomasoft.Digivision.DigivisionForm|loginAsEmailUser: **SDKERR\_INVALID\_PARAMETER**

 ![image](https://us1.discourse-cdn.com/flex016/uploads/zoomdeveloper/original/3X/f/1/f111b70ecdf4eec1fc22796228af9c491acb9acc.png)

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<div class="post-metadata">

**Author:** ![thatwouldbetheday](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/thatwouldbetheday/32/17367_2.png) [@thatwouldbetheday](https://devforum.zoom.us/u/thatwouldbetheday)\
**Post date:** [September 13, 2021, 8:07am UTC](https://devforum.zoom.us/t/login-errors-login-idle-loginfail-none-sdkerr-invalid-parameter/57328/2 "2021-09-13T08:07:33Z")

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hmmmm!!!

Setting the emailLoginParam in the end has fixed the problem but that should NOT matter should it??

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**Author:** ![Michael\_Condon](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/michael_condon/32/13543_2.png) [@Michael\_Condon](https://devforum.zoom.us/u/Michael_Condon)\
**Post date:** [September 13, 2021, 9:53pm UTC](https://devforum.zoom.us/t/login-errors-login-idle-loginfail-none-sdkerr-invalid-parameter/57328/3 "2021-09-13T21:53:36Z")

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Hey @thatwouldbetheday,

Thanks for using the dev forum!

Yes, that would be the cause of the issue. There are 2 login types, so the params need to know which one you are using.

Thanks!  
Michael

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**Author:** ![system](https://us1.discourse-cdn.com/flex016/uploads/zoomdeveloper/original/3X/6/1/614bdd549b610bbaa46ff934617683a02bdaa03c.png) [@system](https://devforum.zoom.us/u/system)\
**Post date:** [October 14, 2021, 7:53am UTC](https://devforum.zoom.us/t/login-errors-login-idle-loginfail-none-sdkerr-invalid-parameter/57328/4 "2021-10-14T07:53:51Z")

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Closed on October 14, 2021, 7:53am UTC

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