[dancer-users] Upgrade issue (maybe)

[Stefan Hornburg (Racke)]

On 01/03/2017 09:00 PM, Clive Eisen wrote:
> 
> I am moving a working Dancer2 app from centos6 to 7
> 
> When running it I get
> 
> Class::XSAccessor: invalid instance method invocant: no hash ref
> supplied at /usr/local/share/perl5/Dancer2/Core/Role/Serializer.pm line 71.
> 
> I have narrowed it down to a single line - if I comment this out the app
> starts fine - albeit with the data from $file_string missing and
> therefore useless
> 
> $sql_config = from_yaml($file_string);
> 
> But why on earth is it failing at compile time?
> 
> Working on 6 - Dancer2 0.160003
> 
> Not working on 7 - Dancer2 0.204002
> 
> Downgraded 7 to  0.160003 - works
> 
> have I missed something that changed between versions of Dancer2?
> 
> TIA

Hello Clive,

did you check that you meet all Perl module prerequisites for
Dancer2.

These have changed between the Dancer2 versions mentioned above.

Regards
         Racke

-- 
Ecommerce and Linux consulting + Perl and web application programming.
Debian and Sympa administration.


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