Uperform 4.3 open .udc, .udt error: this file cannot be opened because it d

[Former Member]

Using Uperform 4.3 on windows xp 32 bit, when trying to open any webi 3.x source file (.udt, .udc or .ulc), an error message would appear as:

this file cannot be opened because it does not match the schema

Anyone run into similar issues?

Thanks

[Former Member]

Hello Hai-Meng,

Good day!

Do you have an upidates with regards to this uperform issue?

are you still encountering schema issues?

[liushu]

Schema problem normally means the file is corrupted.

uPerform document/template created on lower version can be opened by higher version.

It should be auto-upgraded to higher version when being opened.

question is:

Can the document be opened by previous version of uPerform client ?

Have you run frontend trace ?

[Former Member]

Shu Liu,

In my case, I didn't upgrade the version. I'm in the 4.40.0.20 version.

The documents can be opened in the same version of uPerform clients in others computers.

I think that the problem is in this specific computer on my network. However, I re-installed the client and I didn't get success. I think that is something about profile user. I will delete profile from computer and after that, I will comment my results.

Regards,

Flavio Nogueira

[liushu]

run frontend trace may be helpful.

[Former Member]

Hello Flavio,

Good day!

Do you have any updates with regards to this? Are you able to solve your issue with schema?

I also have a theory that has something to do with network errors.

We are also having issues with regards to this after we have upgraded the server and the client to 5.0.

Some users on other department can access the server via their authoring tool(client tool) succesfully.

however on some level/department, they cannot. Once they open the file, they will be prompted with an error: "This file cannot be opened because it does not match the scheme/schema".

Hope I get a reply from you asap.

[Former Member]

I am with the same problem: "this file cannot be opened because it does not match the schema".

Local files or network files cannot be opened by Ancile uPerform client.

Could someone help me with a solution?

Tks,

Flavio Nogueira

[Former Member]

Hello

As far as I know you need first open with a SPP 4.1 version and then go to SPP 4.3 You can't do it directly 3.1 to 4.3

I hope that help you.

Gustavo

[Former Member]

Hi, thanks for the reply although I don't quite follow. The .udc file I am opening is part of the BusinessObjects 3.1 Knowledge Accelerator source files. Are you saying uPerform 4.3 cannot open this version of BusinessObjects 3.1 and can only open BusinessObjects 4.0?

[Former Member]

Hi

If you have 3.1 Knowledge Accelerator files had to be made on 3.1 uPerform version, If you want to open with uPerform 4.3 you need update it first to an 4.1 version an then you can open with 4.3 version. When i said update it just open udt and udc/ulc with uperform client.

I think that it's your problem, to be sure let's wait for expert response.

Gustavo Magro