Troubleshooting install and upgrade issues
This section provides information about troubleshooting common install and upgrade issues and workarounds for those issues.
Install and upgrade issues and workarounds
Install and upgrade issue
(For upgrade only) You cannot install a managed package on a sandbox organization when you click the URL of the installation link.
When you install a managed package on a sandbox organization, you must update the URL of the installation link by replacing login.salesforce.com with test.salesforce.com.
Before the update, the following installation link is displayed:
After the update, the following installation link is displayed:
(For upgrade only) If Self Service is configured on a sandbox, you cannot access Self Service from a mobile device.
(For install and upgrade) After install or upgrade, clients are unable to view files attached to records.
You must disable a Salesforce setting to enable clients to view files attached to records:
Note: Files uploaded prior to enabling this setting are unaffected by this change. However, if you have uploaded any files while this setting was enabled, the clients cannot view these files.