Now we just see this on Experience Cloud.
Hi @Damon Betlow,
Please check the below link and try the workaround.
https://help.salesforce.com/s/articleView?id=000382573&type=1
Hope it works for you
Thanks
Thank you Harsh Thakkar (Salesforce). That worked for us, with pdf files we are getting back from signature systems like Docusign.
We get the same issue - Salesforce are telling us that there is file corruption in the PDF but we have demonstrated that the file worked before hyperforce migration, just not after. There is a fault somewhere in the hyperforce migration.
A salesforce support employee has also successfully uploaded and previewed our PDF by uploading to a non-Hyperforce org.
The workaround suggested by Harsh does not work - but thanks for the suggestion.
We are currently awaiting an update from Salesforce now that we have proven that the issue exists in Hyperforce.
