If you recieve an error when uploading to the Center

[Jani]

If you receive an "Invalid XML" error when uploading your map to the MTA Center, you need to open the map in the editor, go to Race Options and then Meta Data, and set an Author and Description.

Test your map before uploading it to check validity - this prevents having to reupload it afterwards.

Now save your map and upload it, the Center will accept it.

[Harry]

If you recieve other errors or unexpected behaviour, please post a topic on the forum and send me a pm with a link to it.

[Harry]

Problems solved, topic unstickied