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- This topic has 20 replies, 5 voices, and was last updated 9 years, 4 months ago by
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Fatal error: Cannot redeclare class OAuthDataStore in /home/content/75/9978275/html/wp-content/plugins/wcvendors/WCVendors/classes/gateways/PayPal_AdvPayments/PayPal_AP/classes/adaptivepayments-sdk/lib/auth/PPAuth.php on line 858
Same error I’ve been getting with Mat’s system about 3 months now…Used to work brilliantly before.
Some help to sort this out would be appreciated.
Regards,
Jonathan
Gshelper.comHi Jonathan,
This is a plugin conflict. Do you have a twitter plugin or any other plugin that requires that you authenticate via OAuth ?
It’s saying it can’t redeclare the class cause another plugin has already loaded a PHP class with that name.
cheers,
Jamie.
No I don’t have Twitter set up, and I have deactivated all plugins with the exception of the vendor and woocommerce itself to no avail…
any other suggestions?Regards,
Jonathan
GSHelper.comYes I am using the feature, (although i currently disabled it because i don’t want to turn customers away)
Please can someone take a look at the site and let me know what’s going on.
I sent you the login details to your personal website some time ago.
There is no progress on this to report — Remember — WC Vendors doesnt support Chained payments out of the box. Right now everyone is using hacks to use it. We’ll get there, it isnt immediate, though.
What? Maybe I worded it wrong, but it’s the basic Split payment functionality that was advertised with the original product since its inception, where I have a vendor, and at the point of sale, the payment is sent to my account and the vendors’ automatically.
Hi Uptimistik
I would have to have access to your system for me to debug this. I don’t have time until next week to look at this at the earliest. It has to be something with your configuration as I don’t get this on ANY of my test servers or production machines.
Can you answer a few things for me
PHP Version
Web Server version
Wordpress Version
Mysql VersionThanks.
I’ll send over that info you requested, but take a look at what’s happening on my site right now! I have not touched or updated anything
No space left on device (28)
Your hard drive is full or your drive space is over quota.
Not WC Vendors related. It’s your hosting company, silly.
Hello Jamie,
Is there anyway to track down what plugin it may be. I’ve Deactivated all plugins that are ecommerce enabled to take payments but to no avail.Could you just head me in the right direction and I’ll do the work.
Thank you.
Jeffery are you using chained payments AND mass pay ?
Because this might actually be WC Vendors but will need to track down more to be sure. The way Matt implemented these 2 features was to use 2 different libraries which _may_ declare the same method which would cause this error.
I will need more data to prove this either way.
Did you get this error when you were using parallel payments ?
cheers,
I’m using PayPal Adaptive Payments, but the error is on a different site than the one Ben helped me out with. On that site (Shades of Beauty) everything works fine.
My main site is giving me the error with PayPal Adaptive Payments. That site has a few more plugins and is multisite. I’m limited in deactivating plugins and functionality since I host my client sites there as well.
I can give you Admin access and FTP access as I did Ben if necessary, but hoped I could trace down the plugin which was causing the error:
This is a plugin conflict. Do you have a twitter plugin or any other plugin that requires that you authenticate via OAuth ?
Hi Jeffery,
I’d have to enable debugging to see what was going on with that fatal error. Which might be difficult if this is a live site.
The idea that it might be the plugin is due to that function being in both the paypal adaptive payments and mass payments libraries. However if this was a conflict this would always be a conflict for everyone. I wonder if some plugin is using the oauth function somewhere else.
This will be a difficult bug to track down. I’ll take a look at this in more detail tonight.
cheers,
From my side, I found the conflict was with the Pro-sites plugin by WPMUDEV. As well WCVENDORS with Pro-sites was causing (PayPal Instant Payment Notifications (IPN). IPNs sent to the following URL(s) are failing:)
Hopes this helps someone….Thanks Jeffery,
The code that calls OAuth in WC Vendors is all defined in code libraries supplied by Paypal we don’t actually define these methods they are only referenced when authorising our connection to paypal.
cheers,
Jamie.
Well, this is interesting! The site is now functional. For everyone who may have this problem in the future, always ensure your Paypal account is reading as Verified. For some reason, my account was removed from Verified status with Paypal and it caused this error to occur! Once I reported it to Paypal and got my account re-verified, voila! WCVendors worked.
Feel free to close off this thread/ticket.
Regards,
JonathanMobile Game Templates
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