Sharing to Nextcloud instance does not work

#### Expected behaviour On Note->Share and then check "Share to nextcloud" I expect no errors #### Actual behaviour After clicklink Note->Share I get an error "Wrong path, file/folder does not exist" #### Steps to reproduce 1. Create a note 2. setup Nextcloud credentials 3. install QOwnNotesAPI on the server (although I think it's not necessary) 4. check if the sharing folder exists on the server 5. try to share the note with nextcloud #### Settings the credentials for Nextcloud are set correctly and on the settings page all seven lines are green and checked to OK. #### Relevant log output in the Log panel <details><summary>Expand</summary> ``` [22:15:43] [status] 💾 1 nota almacenada en el disco [22:15:53] [status] 💾 1 nota almacenada en el disco [22:16:10] [warning] "QNetworkReply error 203 from url https://<server>/nextcloud/ocs/v2.php/apps/files_sharing/api/v1/shares: " "Error transferring https://<server>/nextcloud/ocs/v2.php/apps/files_sharing/api/v1/shares - server replied: Not Found" [22:16:47] [warning] "QNetworkReply error 203 from url https://<server>/nextcloud/ocs/v2.php/apps/files_sharing/api/v1/shares: " "Error transferring https://<server>/nextcloud/ocs/v2.php/apps/files_sharing/api/v1/shares - server replied: Not Found" [23:41:15] [status] 💾 1 nota almacenada en el disco [23:41:25] [status] 💾 1 nota almacenada en el disco [23:41:35] [status] 💾 1 nota almacenada en el disco [23:41:45] [status] 💾 1 nota almacenada en el disco [23:41:48] [status] 💾 1 nota almacenada en el disco [00:01:38] [warning] "QNetworkReply error 203 from url https://<server>/nextcloud/ocs/v2.php/apps/files_sharing/api/v1/shares: " "Error transferring https://<server>/nextcloud/ocs/v2.php/apps/files_sharing/api/v1/shares - server replied: Not Found" ``` </details> #### Information about the application, settings and environment QOwnNotes Debug Information =========================== ## General Info **Version**: `26.6.7` **Build date**: `Jun 17 2026` **Build number**: `1350` **Platform**: `linux (xcb)` **Operating System**: `Linux Mint 20.3` **Build architecture**: `x86_64` **Current architecture**: `x86_64` **Release**: `Launchpad PPA` **Qt Version (build)**: `5.12.8` **Qt Version (runtime)**: `5.12.8` **Portable mode**: `no`