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JEM 4 error Message at store after edit

JEM 4 error Message at store after edit

1 year 8 months ago
#30163
Hello,
when I want to edit an appointment in the frontend, I get the following messages when saving:
Während der Anfrage ist ein Fehler aufgetreten.

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0 Call to a member function format() on bool
Editing in Backend is possible.
best regards

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Re: JEM 4 error Message at store after edit

1 year 8 months ago
#30164
Hi, can you give more infos about your system and which J JEM version are you using:? We know such echo but this was a lot of beta versions ago.

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Re: JEM 4 error Message at store after edit

1 year 8 months ago
#30165
sorry I forgot:
Joomla 4 (was migrated from joomla3.10 about 2 weeks before.)
JEM 2.3.17

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Re: JEM 4 error Message at store after edit

1 year 8 months ago
#30166
Joomla version exact: 4.3.0
and I get strange messages when I open the Update Check:
Ehm, your version wasn't yet released?

Latest version: 2.3.5
Release date: Mon, 7. November 2022
.......
Installed Version: 2.3.17

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Re: JEM 4 error Message at store after edit

1 year 8 months ago
#30167
Thanks.
This is not strange, because the new JEM isn't yet officially!
And as I remember, your error is, because you updated directly from 2.3.5.
I hope @hekla will see this. We prepared a description of the right way to upgrade and have a migrate step with JEM 2.3.6, which will avoid this error.
I hope, your error is meanwhile away!

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Re: JEM 4 error Message at store after edit

1 year 8 months ago
#30168
Yesterday I Edited all current events in Backend and stored is as new events. (deleted the old ones). As the error occured only with old events - the error is away now. My concern was only that the error has other consequences...

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