Hello,
A have trouble with an automate.
Context :
This automate :
- Check on a local folder (get the name file) files stored on a certain path.
- From the name of these files, the autoamte construct a valid URL and open webrowser and load the URL
- When the page is loaded, an extraction is performed to get two information :
The name of the author and the title of the art :

This two information are stored in two tables named :
- ListAuthorPixiv
- ListArtPixiv

4. Rename files (copied in another folder) with this two information previously stored in the two tables.
The problem :
When power automate wants to rename the file, I get the followed error :
Sous-flux : Main, action : 23, nom de l’action : Renommer le(s) fichier(s)
Impossible de renommer le fichier
Caractères non conformes dans le chemin d'accès.: Microsoft.Flow.RPA.Desktop.Modules.SDK.ActionException: Impossible de renommer le fichier ---> System.ArgumentException: Caractères non conformes dans le chemin d'accès.
à System.IO.Path.CheckInvalidPathChars(String path, Boolean checkAdditional)
à System.IO.Path.Combine(String path1, String path2)
à Microsoft.Flow.RPA.Desktop.Modules.File.Actions.RenameFilesAction.Execute(ActionContext context)
--- Fin de la trace de la pile d'exception interne ---
à Microsoft.Flow.RPA.Desktop.Modules.File.Actions.RenameFilesAction.Execute(ActionContext context)
à Microsoft.Flow.RPA.Desktop.Robin.Engine.Execution.ActionRunner.Run(IActionStatement statement, Dictionary`2 inputArguments, Dictionary`2 outputArguments)
In other words, it's impossible to rename files because they are unauthorized character. It's strange because, they are authorized character in my two tables :
The command to rename the file :

I just want to try a basic rename to exclude a maximum of potential error and with a simple rename of a file with the first entry of the table "ListArtPixiv" but I have the error. To understand why the reanme is impossible., here what i'have already tried :
- Display a message to see what is stored in the 1st entry of the table "ListArtPixiv" :

It's strange, a notice of a final space. But the space character is an authorized character. So it isn't a space, when I try to rename manually with the explorer a get this error :

I think when the extraction is perform, the data from the web page, a non-authorized character is extracted. But it's strange, because the web extraction is correct :

We see clearly that the text extracted contains none space or other non-authorized characters.
Something is strange in this web extraction. Any idea to solve this problem ?
Thanks per advance.