embmus

So, what you’re saying is that despite having purchased a lifetime license I’m required to pay you to fix a bug YOU introduced? Is that right?

No. You will fix this here.

I don’t care about your excuses (which are flat-out wrong.)

PHP: 7.4.33

Woo: 7.3.0

WP: 6.1.1

Booster: 6.0.2 (lifetime license)

The screenshots are here: https://imgur.com/a/qeXGhXl

When I open a PDF file with a text-editor the beginning of the PDF file looks like this:

<br />
<b>Notice</b>:  Undefined offset: 5 in <b>/home/blah.com/public_html/wp-content/plugins/booster-plus-for-woocommerce/includes/lib/tcpdf/tcpdf.php</b> on line <b>17285</b><br />
<br />
<b>Notice</b>:  Trying to access array offset on value of type null in <b>/home/blah.com/public_html/wp-content/plugins/booster-plus-for-woocommerce/includes/lib/tcpdf/tcpdf.php</b> on line <b>17285</b><br />
<br />
<b>Notice</b>:  Undefined offset: 5 in <b>/home/blah.com/public_html/wp-content/plugins/booster-plus-for-woocommerce/includes/lib/tcpdf/tcpdf.php</b> on line <b>17299</b><br />
<br />
<b>Notice</b>:  Trying to access array offset on value of type null in <b>/home/blah.com/public_html/wp-content/plugins/booster-plus-for-woocommerce/includes/lib/tcpdf/tcpdf.php</b> on line <b>17299</b><br />
<br />
<b>Notice</b>:  Undefined offset: 5 in <b>/home/blah.com/public_html/wp-content/plugins/booster-plus-for-woocommerce/includes/lib/tcpdf/tcpdf.php</b> on line <b>17350</b><br />
<br />
<b>Notice</b>:  Trying to access array offset on value of type null in <b>/home/blah.com/public_html/wp-content/plugins/booster-plus-for-woocommerce/includes/lib/tcpdf/tcpdf.php</b> on line <b>17350</b><br />
<br />
<b>Notice</b>:  Undefined offset: 5 in <b>/home/blah.com/public_html/wp-content/plugins/booster-plus-for-woocommerce/includes/lib/tcpdf/tcpdf.php</b> on line <b>17402</b><br />
<br />
<b>Notice</b>:  Trying to access array offset on value of type null in <b>/home/blah.com/public_html/wp-content/plugins/booster-plus-for-woocommerce/includes/lib/tcpdf/tcpdf.php</b> on line <b>17402</b><br />
<br />
<b>Notice</b>:  Undefined offset: 5 in <b>/home/blah.com/public_html/wp-content/plugins/booster-plus-for-woocommerce/includes/lib/tcpdf/tcpdf.php</b> on line <b>18068</b><br />
<br />
<b>Notice</b>:  Trying to access array offset on value of type null in <b>/home/blah.com/public_html/wp-content/plugins/booster-plus-for-woocommerce/includes/lib/tcpdf/tcpdf.php</b> on line <b>18068</b><br />
<br />
<b>Notice</b>:  Undefined offset: 5 in <b>/home/blah.com/public_html/wp-content/plugins/booster-plus-for-woocommerce/includes/lib/tcpdf/tcpdf.php</b> on line <b>18358</b><br />
<br />
<b>Notice</b>:  Trying to access array offset on value of type null in <b>/home/blah.com/public_html/wp-content/plugins/booster-plus-for-woocommerce/includes/lib/tcpdf/tcpdf.php</b> on line <b>18358</b><br />
<br />
<b>Notice</b>:  Undefined offset: 5 in <b>/home/blah.com/public_html/wp-content/plugins/booster-plus-for-woocommerce/includes/lib/tcpdf/tcpdf.php</b> on line <b>18718</b><br />
<br />
<b>Notice</b>:  Trying to access array offset on value of type null in <b>/home/blah.com/public_html/wp-content/plugins/booster-plus-for-woocommerce/includes/lib/tcpdf/tcpdf.php</b> on line <b>18718</b><br />
%PDF-1.7
%a??ó
8 0 obj
<< /Type /Page /Parent 1 0 R /LastModified (D:20230206134006+00'00') /Resources 2 0 R /MediaBox [0.000000 0.000000 612.000000 792.000000] /CropBox [0.000000 0.000000 612.000000 792.000000] /BleedBox [0.000000 0.000000 612.000000 792.000000] /TrimBox [0.000000 0.000000 612.000000 792.000000] /ArtBox [0.000000 0.000000 612.000000 792.000000] /Contents 9 0 R /Rotate 0 /Group << /Type /Group /S /Transparency /CS /DeviceRGB >> /Annots [ 7 0 R ] /PZ 1 >>
endobj
9 0 obj
<</Filter /FlateDecode /Length 1431>> stream

So the HTML code being puked from the error is ending up in the PDF file causing it to be corrupted.

If I use DOWNLOAD (ZIP) PACKING SLIP then remove the PDF from the zip file then I can open it. This isn’t very useful because I have to do them one at a time instead of MERGE (PRINT) PACKING SLIP which puts all of the days orders into one PDF for printing.

Did you find a fix or workaround?

I’m having a very similar issue but with another plugin (Easy Woocommerce Discounts).

Yes, that fixed it.

I think the problem is a conflict with another plugin (Booster) that also uses variations.

Found this in the logs:

2019-10-08T13:36:06+00:00 CRITICAL Uncaught Error: Call to a member function get_attributes() on bool in /home/site.com/public_html/wp-content/plugins/order-table-for-woocommerce/classes/class-otfw-product.php:814
Stack trace:
#0 /home/site.com/public_html/wp-content/plugins/order-table-for-woocommerce/classes/class-otfw-product.php(489): OTFW_Product->format_variation_attributes(Object(WC_Product_Variation))
#1 /home/site.com/public_html/wp-content/plugins/order-table-for-woocommerce/classes/class-otfw-loop.php(51): OTFW_Product->the_product()
#2 /home/site.com/public_html/wp-content/plugins/order-table-for-woocommerce/templates/woocommerce/content-product.php(2): OTFW_Loop->the_product()
#3 /home/site.com/public_html/wp-includes/template.php(724): require('/home/site.co...')
#4 /home/site.com/public_html/wp-content/plugins/woocommerce/includes/wc-core-functions.php(195): load_template('/home/site.co...', false)
#5 /home/site.com/public_html/wp-content/plugins/woocommerce/includes/shortcodes/class-wc-shortcode-products.php(6 in /home/site.com/public_html/wp-content/plugins/order-table-for-woocommerce/classes/class-otfw-product.php on line 814

It looks like it’s having a problem with variations. Is there anything I should do with them to make it work better?

7.3.7 and Storefront

After some more work on the problem I found that it’s caused by “Booster: Product Addons”.

In “Product Addons Module Options” I had to:

1. Disable “Enable AJAX on Single Product Page”
2. Enable “Ignore Strikethrough Price”

This seems to fix it.

Same problem.

Changing the title in Yoast then deactivating has no effect.

The snippet doesn’t affect Woocommerce and leaves extra |’s between the titles (or on some pages no titles at all and just |||’s).

The “Title Fix” SEO Extension also didn’t do anything.

Not getting the error with the new version. Thanks!

I’m having this problem as well. It’s stopping CRON from working, breaking some site functions.

The loopback request to your site failed, this may prevent WP_Cron from working, along with theme and plugin editors.
Error encountered: (0) cURL error 28: Operation timed out after 10002 milliseconds with 0 bytes received

Latest versions of everything.

I submitted a ticket.

Wondering this too…

I fixed this (but on a packing slip) by adding variation_as_metadata=no to the template.

Something like this:

[wcj_order_items_table table_class="pdf_invoice_items_table" variation_as_metadata=no
	columns="item_number|item_name|item_product_addons|item_quantity"
	columns_titles="|Item||Qty"
	columns_styles="width:5%;|width:40%;|width:40%;|width:15%;text-align:right;"]

I fixed this (but on a packing slip) by adding variation_as_metadata=no to the template.

Something like this:

[wcj_order_items_table table_class="pdf_invoice_items_table" variation_as_metadata=no
	columns="item_number|item_name|item_product_addons|item_quantity"
	columns_titles="|Item||Qty"
	columns_styles="width:5%;|width:40%;|width:40%;|width:15%;text-align:right;"]