cancel
Showing results for 
Search instead for 
Did you mean: 
Reply
Anonymous
Not applicable

the file format may not match the file extension.

Hi, everyone.

I have a big problem.

I have a flow to add files in a library from sharepoint.

That funcionally because the file is uploaded, but when I try open the file in the library appers that error.

I hope someone can help me please, thanks.

VICTORIACABO_0-1696521701353.png

 

VICTORIACABO_1-1696521701365.png

 

 

1 ACCEPTED SOLUTION

Accepted Solutions

 @Anonymous 

 

Tenemos que cambiar algunas cosas. En primer lugar, le recomendaría que use el desencadenador de PowerApps (V2). Para que podamos establecer los parámetros de entrada correctamente para su nombre y contenido. Para hacer esto, elimine el disparador que tiene y luego le pedirá que agregue un nuevo disparador. Haga clic en el icono de Power Apps y mostrará dos opciones. Utilice la versión V2

 

FLMike_0-1696538366328.png

Ahora agregaremos un parámetro de entrada de cadena y un parámetro de entrada de contenido de archivo

 

FLMike_10-1696540059911.png

 

 

FLMike_1-1696538409959.png

Añade primero el nombre y después el contenido. Cámbiales el nombre a FileName y FileContent, como en mi imagen

FLMike_3-1696538481793.png

 

En el archivo de creación, utilice el parámetro FileName como nombre de archivo y el parámetro filecontent como contenido

FLMike_4-1696538575495.png

 

Creé una aplicación de ejemplo, que tiene una lista de SharePoint. Agregué un formulario en modo Nuevo para poder agregar archivos adjuntos

FLMike_5-1696538880779.png

 

Voy a adjuntar un archivo de Excel, y luego usaré mi botón enviar al flujo para enviar el nombre y el contenido al flujo y el flujo lo escribirá en sharepoint y luego lo abriré para mostrárselo.

 

'[Sample]SendAttachmenttoFlow'.Run(
     
   Last(DataCardValue16.Attachments).Name,
   {
       file: {
                contentBytes: Last(DataCardValue16.Attachments).Value,
                name: Last(DataCardValue16.Attachments).Name
            }
   }
)

 

Tienes que introducirlo así, porque el parámetro Contenido del archivo es en realidad un Registro, no sólo el contenido

 

Ahora lo ejecutaré, adjuntaré un archivo y haré clic en el botón y luego desencadenará el flujo. Y luego revisaremos mi carpeta de SharePoint para ver si hay el nuevo archivo

FLMike_6-1696539811572.png

FLMike_7-1696539851002.png

 

Ahora haré clic en el botón

FLMike_8-1696539897644.png

 

Ahí está mi archivo adjunto

ahora lo abriré

FLMike_9-1696539943363.png

 

Se abre muy bien

 

This took a long time to get you there, it would be great if you marked this answer as Resolved and maybe a thumbs up please

 


Cheers
If you like my answer, please Mark it as Resolved, and give it a thumbs up, so it can help others
Thank You
Michael Gernaey MCT | MCSE | MCP | Self-Contractor| Ex-Microsoft
https://gernaeysoftware.com
LinkedIn: https://www.linkedin.com/in/michaelgernaey

 

 

View solution in original post

11 REPLIES 11
FLMike
Multi Super User
Multi Super User

@Anonymous 

 

Since you are passing both the content and the name from the Canvas app, I would start there. Thats really where you need to verify that

a) the correct name is being passed

b) that the actual proper content is being passed.

 

Nothing you can do in this Flow to fix the situation as I see it, without more details of the Canvas App.


Cheers
If you like my answer, please Mark it as Resolved, and give it a thumbs up, so it can help others
Thank You
Michael Gernaey MCT | MCSE | MCP | Self-Contractor| Ex-Microsoft
https://gernaeysoftware.com
LinkedIn: https://www.linkedin.com/in/michaelgernaey

Anonymous
Not applicable

@FLMike 

Hi Mike, nice to meet you.

 

I tell you all the context to understand the problem that I have.

 

Well, I have a power app, I use a button that active a flow in powerautomate to upload files in the sharepoint library.

The file upload but I recived the error when I clic on the file This book could not be opened because the file format may not match the file extension.

Hi @Anonymous 

Very nice to meet you,

 

I think you mean you use a Button (not Bottom), to active the flow. Thats why I want to see the actual filename and the content from the Canvas App Side, because the Flow is not making up the content or the name, its coming from the App, so there is something wrong in the App side.


Cheers
If you like my answer, please Mark it as Resolved, and give it a thumbs up, so it can help others
Thank You
Michael Gernaey MCT | MCSE | MCP | Self-Contractor| Ex-Microsoft
https://gernaeysoftware.com
LinkedIn: https://www.linkedin.com/in/michaelgernaey

Anonymous
Not applicable

@FLMike 

My button contains the next code:

// Obtener el último archivo adjunto de la lista
Set(
LastAttachment;
Last(AttachmentControl_11.Attachments)
);;

// Verificar si hay un archivo adjunto
If(
!IsBlank(LastAttachment) && Right(LastAttachment.Name; 5) = ".xlsx";
// Si hay un archivo adjunto con la extensión correcta, obtener su nombre
Set(
CurrentAttachmentName;
LastAttachment.Name
);
// Si no hay archivos adjuntos o la extensión es incorrecta, mostrar una notificación de error
Notify("El archivo no es un archivo .xlsx válido"; NotificationType.Error);
Set(
CurrentAttachmentName;
""
)
);;

// Si el archivo es válido, ejecutar la función subirArchivo.Run() con el nombre del archivo adjunto actual
If(
CurrentAttachmentName <> "";
subirArchivo.Run(CurrentAttachmentName)
);;

// Restablecer el control de archivos adjuntos
Reset(AttachmentControl_11);;

// Mostrar una notificación de éxito si no se mostró un mensaje de error
If(
CurrentAttachmentName <> "";
Notify("El archivo fue cargado correctamente"; NotificationType.Success)
);;

// Mostrar una notificación si no existe ningún archivo adjunto
If(
IsBlank(LastAttachment);
Notify("No existe ningún archivo adjunto"; NotificationType.Warning)
);;

 

VICTORIACABO_0-1696527930633.pngVICTORIACABO_1-1696527963739.png

The file uploaded correctly but the error appears when I try open the file.

HI @Anonymous 

 

It's possible I am just old and blind, but I do not see anywhere in your code where pass the Contents of the Attachment (The Last) one.

 

subirArchivo.Run(CurrentAttachmentName)

 

I see you passing the name, but not the content.

So what is the Flow using as the Content of the File? (aka the attachment) since you didn't pass it.

I believe you want

 

Last(AttachmentControl_11.Attachments).Value

 

to pass the content. You need to add that to your

 

.Run(CurrentAttachmentName, Last(AttachmentControl_11.Attachments).Value)

 

 

Or is there somewhere else you are passing it and i dont see it? But since you do not seem to be passing the Value(aka the content) of the attachment, your Flow is saving nothing.

 

And when I look at your image closely, it looks like you are passing the Name to the Content. Since thats the only thing you have. Pass the Value as I have above and then change this to point to that and it should be good.

FLMike_0-1696529848670.png

 

 

Cheers
If you like my answer, please Mark it as Resolved, and give it a thumbs up, so it can help others
Thank You
Michael Gernaey MCT | MCSE | MCP | Self-Contractor| Ex-Microsoft
https://gernaeysoftware.com
LinkedIn: https://www.linkedin.com/in/michaelgernaey

Anonymous
Not applicable

@FLMike 

 

In both fields I put triggerBody()['Creararchivo_Nombredearchivo'] because I need to take the file that upload but  I don't understand why the content don't upload correctly;((

VICTORIACABO_1-1696530670261.png

 

Hi @Anonymous 

 

As I showed in your code, you are NOT passing the actual attachment content, so how could it write the content correctly?

There is no CONTENT for the Create File to write. Please read carefully what I wrote. I explained this.

 

As this is the answer, please mark my answer is the Resolution(resolved) pls. Or feel free to ask another question, but I am not sure how better to explain it. You cannot save a file you haven't given to the Create File.


Cheers
If you like my answer, please Mark it as Resolved, and give it a thumbs up, so it can help others
Thank You
Michael Gernaey MCT | MCSE | MCP | Self-Contractor| Ex-Microsoft
https://gernaeysoftware.com
LinkedIn: https://www.linkedin.com/in/michaelgernaey

@Anonymous 

 

La acción Crear archivo requiere 2 cosas. El nombre del archivo y el contenido del archivo. Su aplicación de lienzo, solo está pasando el nombre, no está pasando el contenido. Por lo tanto, lo que está poniendo en el campo Contenido no es válido. Por eso no está funcionando.

 

En su aplicación Canvas, debe pasar el contenido del último archivo adjunto. Como expliqué en mi post anterior.


Cheers
If you like my answer, please Mark it as Resolved, and give it a thumbs up, so it can help others
Thank You
Michael Gernaey MCT | MCSE | MCP | Self-Contractor| Ex-Microsoft
https://gernaeysoftware.com
LinkedIn: https://www.linkedin.com/in/michaelgernaey

Anonymous
Not applicable

@FLMike 

 

Ohh ya entiendo mejor, pero cuando modifico me aparece error en el código.

 

VICTORIACABO_1-1696535411651.png

Número de argumentos no validos, se recibieron 2 se esperaba 1.

 

 

 

 @Anonymous 

 

Tenemos que cambiar algunas cosas. En primer lugar, le recomendaría que use el desencadenador de PowerApps (V2). Para que podamos establecer los parámetros de entrada correctamente para su nombre y contenido. Para hacer esto, elimine el disparador que tiene y luego le pedirá que agregue un nuevo disparador. Haga clic en el icono de Power Apps y mostrará dos opciones. Utilice la versión V2

 

FLMike_0-1696538366328.png

Ahora agregaremos un parámetro de entrada de cadena y un parámetro de entrada de contenido de archivo

 

FLMike_10-1696540059911.png

 

 

FLMike_1-1696538409959.png

Añade primero el nombre y después el contenido. Cámbiales el nombre a FileName y FileContent, como en mi imagen

FLMike_3-1696538481793.png

 

En el archivo de creación, utilice el parámetro FileName como nombre de archivo y el parámetro filecontent como contenido

FLMike_4-1696538575495.png

 

Creé una aplicación de ejemplo, que tiene una lista de SharePoint. Agregué un formulario en modo Nuevo para poder agregar archivos adjuntos

FLMike_5-1696538880779.png

 

Voy a adjuntar un archivo de Excel, y luego usaré mi botón enviar al flujo para enviar el nombre y el contenido al flujo y el flujo lo escribirá en sharepoint y luego lo abriré para mostrárselo.

 

'[Sample]SendAttachmenttoFlow'.Run(
     
   Last(DataCardValue16.Attachments).Name,
   {
       file: {
                contentBytes: Last(DataCardValue16.Attachments).Value,
                name: Last(DataCardValue16.Attachments).Name
            }
   }
)

 

Tienes que introducirlo así, porque el parámetro Contenido del archivo es en realidad un Registro, no sólo el contenido

 

Ahora lo ejecutaré, adjuntaré un archivo y haré clic en el botón y luego desencadenará el flujo. Y luego revisaremos mi carpeta de SharePoint para ver si hay el nuevo archivo

FLMike_6-1696539811572.png

FLMike_7-1696539851002.png

 

Ahora haré clic en el botón

FLMike_8-1696539897644.png

 

Ahí está mi archivo adjunto

ahora lo abriré

FLMike_9-1696539943363.png

 

Se abre muy bien

 

This took a long time to get you there, it would be great if you marked this answer as Resolved and maybe a thumbs up please

 


Cheers
If you like my answer, please Mark it as Resolved, and give it a thumbs up, so it can help others
Thank You
Michael Gernaey MCT | MCSE | MCP | Self-Contractor| Ex-Microsoft
https://gernaeysoftware.com
LinkedIn: https://www.linkedin.com/in/michaelgernaey

 

 

Anonymous
Not applicable

Muchas gracias!!!

En verdad me ayudaste demasiado ya que no comprendía porque seguía el problema!

Helpful resources

Announcements

Community will be READ ONLY July 16th, 5p PDT -July 22nd

Dear Community Members,   We'd like to let you know of an upcoming change to the community platform: starting July 16th, the platform will transition to a READ ONLY mode until July 22nd.   During this period, members will not be able to Kudo, Comment, or Reply to any posts.   On July 22nd, please be on the lookout for a message sent to the email address registered on your community profile. This email is crucial as it will contain your unique code and link to register for the new platform encompassing all of the communities.   What to Expect in the New Community: A more unified experience where all products, including Power Apps, Power Automate, Copilot Studio, and Power Pages, will be accessible from one community.Community Blogs that you can syndicate and link to for automatic updates. We appreciate your understanding and cooperation during this transition. Stay tuned for the exciting new features and a seamless community experience ahead!

Summer of Solutions | Week 4 Results | Winners will be posted on July 24th

We are excited to announce the Summer of Solutions Challenge!    This challenge is kicking off on Monday, June 17th and will run for (4) weeks.  The challenge is open to all Power Platform (Power Apps, Power Automate, Copilot Studio & Power Pages) community members. We invite you to participate in a quest to provide solutions to as many questions as you can. Answers can be provided in all the communities.    Entry Period: This Challenge will consist of four weekly Entry Periods as follows (each an “Entry Period”)   - 12:00 a.m. PT on June 17, 2024 – 11:59 p.m. PT on June 23, 2024 - 12:00 a.m. PT on June 24, 2024 – 11:59 p.m. PT on June 30, 2024 - 12:00 a.m. PT on July 1, 2024 – 11:59 p.m. PT on July 7, 2024 - 12:00 a.m. PT on July 8, 2024 – 11:59 p.m. PT on July 14, 2024   Entries will be eligible for the Entry Period in which they are received and will not carryover to subsequent weekly entry periods.  You must enter into each weekly Entry Period separately.   How to Enter: We invite you to participate in a quest to provide "Accepted Solutions" to as many questions as you can. Answers can be provided in all the communities. Users must provide a solution which can be an “Accepted Solution” in the Forums in all of the communities and there are no limits to the number of “Accepted Solutions” that a member can provide for entries in this challenge, but each entry must be substantially unique and different.    Winner Selection and Prizes: At the end of each week, we will list the top ten (10) Community users which will consist of: 5 Community Members & 5 Super Users and they will advance to the final drawing. We will post each week in the News & Announcements the top 10 Solution providers.  At the end of the challenge, we will add all of the top 10 weekly names and enter them into a random drawing.  Then we will randomly select ten (10) winners (5 Community Members & 5 Super Users) from among all eligible entrants received across all weekly Entry Periods to receive the prize listed below. If a winner declines, we will draw again at random for the next winner.  A user will only be able to win once overall. If they are drawn multiple times, another user will be drawn at random.  Individuals will be contacted before the announcement with the opportunity to claim or deny the prize.  Once all of the winners have been notified, we will post in the News & Announcements of each community with the list of winners.   Each winner will receive one (1) Pass to the Power Platform Conference in Las Vegas, Sep. 18-20, 2024 ($1800 value). NOTE: Prize is for conference attendance only and any other costs such as airfare, lodging, transportation, and food are the sole responsibility of the winner. Tickets are not transferable to any other party or to next year’s event.   ** PLEASE SEE THE ATTACHED RULES for this CHALLENGE**   Week 1 Results: Congratulations to the Week 1 qualifiers, you are being entered in the random drawing that will take place at the end of the challenge.   Community MembersNumber SolutionsSuper UsersNumber Solutions Deenuji 9 @NathanAlvares24  17 @Anil_g  7 @ManishSolanki  13 @eetuRobo  5 @David_MA  10 @VishnuReddy1997  5 @SpongYe  9JhonatanOB19932 (tie) @Nived_Nambiar  8 @maltie  2 (tie)   @PA-Noob  2 (tie)   @LukeMcG  2 (tie)   @tgut03  2 (tie)       Week 2 Results: Congratulations to the Week 2 qualifiers, you are being entered in the random drawing that will take place at the end of the challenge. Week 2: Community MembersSolutionsSuper UsersSolutionsPower Automate  @Deenuji  12@ManishSolanki 19 @Anil_g  10 @NathanAlvares24  17 @VishnuReddy1997  6 @Expiscornovus  10 @Tjan  5 @Nived_Nambiar  10 @eetuRobo  3 @SudeepGhatakNZ 8     Week 3 Results: Congratulations to the Week 3 qualifiers, you are being entered in the random drawing that will take place at the end of the challenge. Week 3:Community MembersSolutionsSuper UsersSolutionsPower Automate Deenuji32ManishSolanki55VishnuReddy199724NathanAlvares2444Anil_g22SudeepGhatakNZ40eetuRobo18Nived_Nambiar28Tjan8David_MA22   Week 4 Results: Congratulations to the Week 4 qualifiers, you are being entered in the random drawing that will take place at the end of the challenge. Week 4:Community MembersSolutionsSuper UsersSolutionsPower Automate Deenuji11FLMike31Sayan11ManishSolanki16VishnuReddy199710creativeopinion14Akshansh-Sharma3SudeepGhatakNZ7claudiovc2CFernandes5 misc2Nived_Nambiar5 Usernametwice232rzaneti5 eetuRobo2   Anil_g2   SharonS2  

Check Out | 2024 Release Wave 2 Plans for Microsoft Dynamics 365 and Microsoft Power Platform

On July 16, 2024, we published the 2024 release wave 2 plans for Microsoft Dynamics 365 and Microsoft Power Platform. These plans are a compilation of the new capabilities planned to be released between October 2024 to March 2025. This release introduces a wealth of new features designed to enhance customer understanding and improve overall user experience, showcasing our dedication to driving digital transformation for our customers and partners.    The upcoming wave is centered around utilizing advanced AI and Microsoft Copilot technologies to enhance user productivity and streamline operations across diverse business applications. These enhancements include intelligent automation, AI-powered insights, and immersive user experiences that are designed to break down barriers between data, insights, and individuals. Watch a summary of the release highlights.    Discover the latest features that empower organizations to operate more efficiently and adaptively. From AI-driven sales insights and customer service enhancements to predictive analytics in supply chain management and autonomous financial processes, the new capabilities enable businesses to proactively address challenges and capitalize on opportunities.    

Updates to Transitions in the Power Platform Communities

We're embarking on a journey to enhance your experience by transitioning to a new community platform. Our team has been diligently working to create a fresh community site, leveraging the very Dynamics 365 and Power Platform tools our community advocates for.  We started this journey with transitioning Copilot Studio forums and blogs in June. The move marks the beginning of a new chapter, and we're eager for you to be a part of it. The rest of the Power Platform product sites will be moving over this summer.   Stay tuned for more updates as we get closer to the launch. We can't wait to welcome you to our new community space, designed with you in mind. Let's connect, learn, and grow together.   Here's to new beginnings and endless possibilities!   If you have any questions, observations or concerns throughout this process please go to https://aka.ms/PPCommSupport.   To stay up to date on the latest details of this migration and other important Community updates subscribe to our News and Announcements forums: Copilot Studio, Power Apps, Power Automate, Power Pages

Users online (1,534)