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Script-Fu error

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Script-Fu error Stephan Hegel 12 Mar 07:20
  Script-Fu error Sven Neumann 12 Mar 22:44
   Script-Fu error Stephan Hegel 13 Mar 05:47
    Script-Fu error Sven Neumann 13 Mar 08:52
Stephan Hegel
2007-03-12 07:20:27 UTC (almost 18 years ago)

Script-Fu error

Hi there,

I've tried Gimp 2.3.15 with the following script: http://turtle.as.arizona.edu/jdsmith/exposure-blend.scm

When launching Gimp I get the following error:

script-fu-Warning: Error while executing (load "/home/steve/.gimp-2.3/scripts/exposure-blend.scm") Error: set!: unbound variable: script-fu-exposure-blend-options

The same plug-in behaves just fine in Gimp-2.2. Any hint what's wrong and/or how to track this down ?

Kind regards, Stephan.

Sven Neumann
2007-03-12 22:44:41 UTC (almost 18 years ago)

Script-Fu error

Hi,

On Mon, 2007-03-12 at 07:20 +0100, Stephan Hegel wrote:

I've tried Gimp 2.3.15 with the following script: http://turtle.as.arizona.edu/jdsmith/exposure-blend.scm

When launching Gimp I get the following error:

script-fu-Warning: Error while executing (load "/home/steve/.gimp-2.3/scripts/exposure-blend.scm") Error: set!: unbound variable: script-fu-exposure-blend-options

The same plug-in behaves just fine in Gimp-2.2. Any hint what's wrong and/or how to track this down ?

Since you are using the development version, you should be subscribed to the gimp-developer mailing-list. We haven't written a decent document describing the changes in Script-Fu yet, but you can read about them in the mailing-list archives.

Sven

Stephan Hegel
2007-03-13 05:47:11 UTC (almost 18 years ago)

Script-Fu error

Hello Sven,

Sven Neumann wrote:

Since you are using the development version, you should be subscribed to the gimp-developer mailing-list. We haven't written a decent document describing the changes in Script-Fu yet, but you can read about them in the mailing-list archives.

Thanks for the pointer. I've found the explanation in the mailing list archive.

However, I do think the problem itself will be a user issue even when I'm a bit ahead at the moment and have tried the developer version already. When you release version 2.4 (or a release candidate of it) the problem will pop up for users: the new Script-Fu interpreter will lead to unexpected error messages with existing third party scripts.

Any plans how to avoid this ?

Kind regards, Stephan.

Sven Neumann
2007-03-13 08:52:28 UTC (almost 18 years ago)

Script-Fu error

Hi,

On Tue, 2007-03-13 at 05:47 +0100, Stephan Hegel wrote:

However, I do think the problem itself will be a user issue even when I'm a bit ahead at the moment and have tried the developer version already. When you release version 2.4 (or a release candidate of it) the problem will pop up for users: the new Script-Fu interpreter will lead to unexpected error messages with existing third party scripts.

Any plans how to avoid this ?

Yes, as you probably already read in the archives, we are looking for a volunteer to write a document that explains the changes and how to fix scripts that stop working.

When such a document exists, we may even decide to change the error messages and make them point to the document online.

Sven