# Make an API Call of Module Microsoft 365 Email (Outlook) gives always RuntimeError: "\[404\] Invalid version: https:" **URL:** \ **Category:** Questions\ **Tags:** api\ **Created:** [March 19, 2025, 2:45pm UTC](https://community.make.com/t/make-an-api-call-of-module-microsoft-365-email-outlook-gives-always-runtimeerror-404-invalid-version-https/75732 "2025-03-19T14:45:16Z")\ **Posts on this page:** 4\ **Page:** 1
**Author:** ![Christian\_M\_Mzyk](https://avatars.discourse-cdn.com/v4/letter/c/3d9bf3/32.png) [@Christian\_M\_Mzyk](https://community.make.com/u/Christian_M_Mzyk)\ **Post date:** [March 19, 2025, 2:45pm UTC](https://community.make.com/t/make-an-api-call-of-module-microsoft-365-email-outlook-gives-always-runtimeerror-404-invalid-version-https/75732/1 "2025-03-19T14:45:17Z")
Hi makers, I’m running always into the RuntimeError: “[404] Invalid version: https:” when calling the “Make an API Call” of module Microsoft 365 Email (Outlook). I’m using the URL shown here and the other parameters are like mentioned in the MS Graph API documentation. ![image](https://europe1.discourse-cdn.com/flex013/uploads/make/original/3X/3/7/3763d437706f91e67929644ab4043021d9723509.png) Has anyone an idea, what’s the reason for the runtime error? (Yes, the Message ID exists and is provided by a former module). Cheers, Chris ---
**Author:** ![Christian\_M\_Mzyk](https://avatars.discourse-cdn.com/v4/letter/c/3d9bf3/32.png) [@Christian\_M\_Mzyk](https://community.make.com/u/Christian_M_Mzyk)\ **Post date:** [March 21, 2025, 4:06pm UTC](https://community.make.com/t/make-an-api-call-of-module-microsoft-365-email-outlook-gives-always-runtimeerror-404-invalid-version-https/75732/2 "2025-03-21T16:06:16Z")
Found the error. It was on me: a relative path has to be used. Sorry… ---
**Author:** ![samliew](https://dub1.discourse-cdn.com/flex013/user_avatar/community.make.com/samliew/32/13327_2.png) [@samliew](https://community.make.com/u/samliew)\ **Post date:** [March 22, 2025, 4:03pm UTC](https://community.make.com/t/make-an-api-call-of-module-microsoft-365-email-outlook-gives-always-runtimeerror-404-invalid-version-https/75732/3 "2025-03-22T16:03:52Z")
Welcome to the Make community! You inserted an Absolute (full) URL into the URL field. If you **read** the description **below** it, it says: > Enter a path **relative** … for **example** … So you simply need to omit the first part of the URL that will be added for you. Here are some useful links and guides you can use to learn more on how to use the Make platform, apps, and app modules. I found these useful when I was learning Make, and hope they might benefit you too — ### Getting Started - [Help Centre](https://www.make.com/en/help) | [Tutorials](https://www.make.com/en/help/tutorials.html) – Make “Manual” - [Make Academy](https://academy.make.com) – Basics 101: Learn Make and get certified ### Help Centre Basics - [Mapping](https://www.make.com/en/help/mapping/mapping) – What is mapping? What can I map? - [Mapping with arrays](https://www.make.com/en/help/mapping/mapping-arrays) – How to map items in an array - [Aggregate an array for mapping complex fields](https://www.make.com/en/help/tools/flow-control#customizing-the-output) - **Date Format** : [tokens for `parseDate`](https://www.make.com/en/help/functions/tokens-for-date-time-parsing) | [tokens for `formatDate`](https://www.make.com/en/help/functions/tokens-for-date-time-formatting) - [HTTP modules](https://www.make.com/en/help/tools/http) – Make a request, Get (download) a file - [Webhooks](https://www.make.com/en/help/tools/webhooks) – Error Handling, Responding to webhooks ### Articles & Videos - [Router Magic Formula](https://www.youtube.com/watch?v=4Q-5BsCtJu4) - YouTube - [Error Handlers in Make](https://www.youtube.com/playlist?list=PLRE9E-rAD8U10mx2TRs54Nq1XJDdK9Kx4) - YouTube playlist - [Getting started with OpenAI](https://community.make.com/t/getting-started-with-openai-gpt-3-and-make/7796) - How to setup and use OpenAI (ChatGPT) in Make - [How to use Regex in Make](https://community.make.com/t/how-to-use-regex-in-make/202) - How to use pattern matching to extract the text you want - [Webhooks – Make Academy](https://academy.make.com/courses/IntermediateC04) – tutorial on how to use Webhooks Hope this helps! Let me know if there are any further questions or issues. — @samliew P.S.: Investing some effort into the [Make Academy](https://academy.make.com) will save you lots of time and frustration using Make. ---
**Author:** ![Make\_Bot](https://dub1.discourse-cdn.com/flex013/user_avatar/community.make.com/make_bot/32/14661_2.png) [@Make\_Bot](https://community.make.com/u/Make_Bot)\ **Post date:** [April 7, 2025, 6:01am UTC](https://community.make.com/t/make-an-api-call-of-module-microsoft-365-email-outlook-gives-always-runtimeerror-404-invalid-version-https/75732/4 "2025-04-07T06:01:49Z")