Payment request attachments – SAP Fiori
For payment requests, the attached documents are displayed (in all browsers except in Microsoft Edge). The attachments are not uploaded to the back-end only until the document is created. Up to this point, the attachments are only stored in the browser’s cache.
The browsers can display such cached documents only up to a certain file size. The maximum file size varies from browser to browser. If the file size is exceeded, a message text will appear in the app.
In Firefox, this happens starting with 32 MiB. For all other browsers, it starts with 2 MiB.
In the settings.json file of the xSuite Base Library this value is adjustable via the maxBlobSize parameter. The following parameters can be specified under this parameter:
Notice
The value of the parameters must be a numeric value. The value specifies the bytes (e.g., 2097152 corresponding to 2 MiB).
Parameter | Description | Default value |
|---|---|---|
| Chrome | 2097152 |
| Edge with Chromium rendering engine | 2097152 |
| Firefox | 33554432 |
| Safari | 2097152 |
| All other browsers | 2097152 |