Enum describing possible media bundle errors.

[Proto definition ![GitHub](https://developers.google.com/site-assets/logo-github.svg)](https://github.com/googleapis/googleapis/blob/master/google/ads/googleads/v26/errors/media_bundle_error.proto)

| Enums ||
|---|---|
| ## `BAD_REQUEST` | There was a problem with the request. |
| ## `CUSTOM_EXIT_NOT_ALLOWED` | Custom exits not allowed in HTML5 entry. |
| ## `DOUBLECLICK_BUNDLE_NOT_ALLOWED` | HTML5 ads using DoubleClick Studio created ZIP files are not supported. |
| ## `EXTERNAL_URL_NOT_ALLOWED` | Cannot reference URL external to the media bundle. |
| ## `FILE_TOO_LARGE` | Media bundle file is too large. |
| ## `GOOGLE_WEB_DESIGNER_ZIP_FILE_NOT_PUBLISHED` | ZIP file from Google Web Designer is not published. |
| ## `INVALID_INPUT` | Input was invalid. |
| ## `INVALID_MEDIA_BUNDLE` | There was a problem with the media bundle. |
| ## `INVALID_MEDIA_BUNDLE_ENTRY` | There was a problem with one or more of the media bundle entries. |
| ## `INVALID_MIME_TYPE` | The media bundle contains a file with an unknown mime type |
| ## `INVALID_PATH` | The media bundle contain an invalid asset path. |
| ## `INVALID_URL_REFERENCE` | HTML5 ad is trying to reference an asset not in .ZIP file |
| ## `MEDIA_DATA_TOO_LARGE` | Media data is too large. |
| ## `MISSING_PRIMARY_MEDIA_BUNDLE_ENTRY` | The media bundle contains no primary entry. |
| ## `SERVER_ERROR` | There was an error on the server. |
| ## `STORAGE_ERROR` | The image could not be stored. |
| ## `SWIFFY_BUNDLE_NOT_ALLOWED` | Media bundle created with the Swiffy tool is not allowed. |
| ## `TOO_MANY_FILES` | The media bundle contains too many files. |
| ## `UNEXPECTED_SIZE` | The media bundle is not of legal dimensions. |
| ## `UNKNOWN` | The received error code is not known in this version. |
| ## `UNSPECIFIED` | Enum unspecified. |
| ## `UNSUPPORTED_GOOGLE_WEB_DESIGNER_ENVIRONMENT` | Google Web Designer not created for "Google Ads" environment. |
| ## `UNSUPPORTED_HTML5_FEATURE` | Unsupported HTML5 feature in HTML5 asset. |
| ## `URL_IN_MEDIA_BUNDLE_NOT_SSL_COMPLIANT` | URL in HTML5 entry is not ssl compliant. |