Can't edit Joomla template

lloydml
5 Posts
lloydml posted this 08 January 2019

When I click the edit template button I get an empty white box pops up and Themler doesn't load. This is pretty critical to me. Is there any other way to edit the template? I'm on the latest version of Joomla.

When I click the edit template button I get an empty white box pops up and Themler doesn't load. This is pretty critical to me. Is there any other way to edit the template? I'm on the latest version of Joomla.
Vote to pay developers attention to this features or issue.
16 Comments
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lloydml
5 Posts
lloydml posted this 08 January 2019

I have tried installing a new blank theme and can open that but when I try to load one of the other themes i just get a blank page and nothing loads.

I have tried installing a new blank theme and can open that but when I try to load one of the other themes i just get a blank page and nothing loads.
Support Team
Support Team posted this 08 January 2019

Hello Mark,

Could you please try this fix http://answers.themler.io/articles/173620/how-to-fix-the-error-after-updating-to-joomla-3-9 ?

Gina
Themler Support

Hello Mark, Could you please try this fix http://answers.themler.io/articles/173620/how-to-fix-the-error-after-updating-to-joomla-3-9 ? Gina Themler Support
lloydml
5 Posts
lloydml posted this 08 January 2019

That worked thanks :-)

That worked thanks :-)
GT-WebDesign
34 Posts
GT-WebDesign posted this 25 September 2020

Hi there,

I've modified the three files as mentioned in the fix but it won't work.
Get the message back:
Sorry, an error has occurred. Please clear your browser cache.
Also emptied the caches in three browser types.

Can you give me a hint?

Regards Ger

Hi there, I've modified the three files as mentioned in the fix but it won't work. Get the message back: Sorry, an error has occurred. Please clear your browser cache. Also emptied the caches in three browser types. Can you give me a hint? Regards Ger
Support Team
Support Team posted this 25 September 2020

Hello,

Please try this way:
1. Copy the theme from the website via FTP
2. Zip-compress it
3. Import in Themler desktop
4. Update it to the latest Themler version. You may need to update Beta update notifications in your profile for this.
5. Export the theme under a different name
6. Install the theme in your CMS.

Sincerely,
Nettie

Hello, Please try this way: 1. Copy the theme from the website via FTP 2. Zip-compress it 3. Import in Themler desktop 4. Update it to the latest Themler version. You may need to update Beta update notifications in your profile for this. 5. Export the theme under a different name 6. Install the theme in your CMS. Sincerely, Nettie
leostewart319
1 Posts
leostewart319 posted this 18 October 2024

I understand it's frustrating to see such errors where you can't find any way to fix them. The white box shows a blank page, there is no option to go back, and on the other, the Themler doesn't load. However, I have never encountered such bugs in MBA essay help while ordering.

I understand it's frustrating to see such errors where you can't find any way to fix them. The white box shows a blank page, there is no option to go back, and on the other, the Themler doesn't load. However, I have never encountered such bugs in [MBA essay help][1] while ordering. [1]: https://mbaassignmenthelp.co.uk/mba-essay
hafsahdaher1
1 Posts
hafsahdaher1 posted this 06 May 2025

Great article! I’ve faced similar issues with Joomla templates before. It's always tricky finding the right solution. If you're working on a website for a business, make sure you align your design with your goals. Classic Business Plans Dubai can help refine your approach to business strategy and web development.

Great article! I’ve faced similar issues with Joomla templates before. It's always tricky finding the right solution. If you're working on a website for a business, make sure you align your design with your goals. [Classic Business Plans Dubai][1] can help refine your approach to business strategy and web development. [1]: https://www.businessplandubai.ae/
marchall0312
1 Posts
marchall0312 posted this 23 May 2025

The same thing happened to me while I was working on a Joomla-based website for my Professional thesis printing Toronto. Themler would not load; I would just get a blank box every time I tried to edit the template. That was so frustrating, especially with the deadline coming up. What worked for me was cleaning the browser cache and trying a different browser- it suddenly loaded fine. Also, disable any conflicting extensions. Hope it helps; I know how timing can be with projects like this.

The same thing happened to me while I was working on a Joomla-based website for my [Professional thesis printing Toronto][1]. Themler would not load; I would just get a blank box every time I tried to edit the template. That was so frustrating, especially with the deadline coming up. What worked for me was cleaning the browser cache and trying a different browser- it suddenly loaded fine. Also, disable any conflicting extensions. Hope it helps; I know how timing can be with projects like this. [1]: https://www.thesisbinding.ca/
laurenwilson981
1 Posts
laurenwilson981 posted this 13 August 2025

Yes, you can edit. I did it once when I was making a school magazine cover design at that time. It is easy to use and editable.

Yes, you can edit. I did it once when I was making a [school magazine cover design][1] at that time. It is easy to use and editable. [1]: https://www.logodesignireland.ie/magazine-cover-design
lornarynn001
2 Posts
lornarynn001 posted this 15 August 2025

It’s frustrating when you're unable to edit your Joomla template, especially if you're in the middle of a project. If you're also considering self-publishing a book in Ireland, having a well-functioning website is crucial for showcasing your work. Hope you find a solution to get back on track!

It’s frustrating when you're unable to edit your Joomla template, especially if you're in the middle of a project. If you're also considering [self-publishing a book in Ireland][1], having a well-functioning website is crucial for showcasing your work. Hope you find a solution to get back on track! [1]: https://www.selfpublishing.ie/
MargaretSmith.2k04
1 Posts
MargaretSmith.2k04 posted this 02 September 2025

I have been almost a regular user of the Joomla template with my fairy illustrators team, and sometimes there is a problem when we have to edit something, but it works after some time. I can't suggest any other template instead than the Joomla template because of the high level of creativity that can be made with the help of this template.

I have been almost a regular user of the Joomla template with my [fairy illustrators][1] team, and sometimes there is a problem when we have to edit something, but it works after some time. I can't suggest any other template instead than the Joomla template because of the high level of creativity that can be made with the help of this template. [1]: https://www.childrenillustration.co.uk/fairy-book-illustration
grouse97390
1 Posts
grouse97390 posted this 17 October 2025

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emmasaint403
1 Posts
emmasaint403 posted this 15 January 2026

Yes, you're right, and I usually used joomla templete while I craft a design mens jacket suede in New York and I genuinely love using it.

Yes, you're right, and I usually used joomla templete while I craft a design [mens jacket suede in New York][1] and I genuinely love using it. [1]: https://www.americajackets.com/category/men-suede-leather-jackets/
avalynn1133
2 Posts
avalynn1133 posted this 15 January 2026

I had the same problem before turns out the editor wasn’t saving because of a cache issue. Try clearing your Joomla and browser cache, then reload and try again. If that doesn’t work, check file permissions to make sure the template files are writable. Hopefully that helps!

I had the same problem before turns out the editor wasn’t saving because of a cache issue. Try clearing your Joomla and browser cache, then reload and try again. If that doesn’t work, check file permissions to make sure the template files are writable. Hopefully that helps!
caris040
58 Posts
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