Python Seleniume Multiple Buttons with same name

For the below HTML code, I want to select the button in the DIV for 2022 November

<div class="reportTitleNonMobile ng-binding">
                                        2022 November
                                
                                        <button class="myButton" ng-show="!gridFile.monthOpen" ng-click="toggleMonthReport(gridFile)">Open</button>
                                        
                                        <button class="myButton ng-hide" ng-show="gridFile.monthOpen" ng-click="toggleMonthReport(gridFile)">Close</button>
                                
                                    </div>

However the same is repeated for all the months.
Below is the link to the larger HTML Code for reference. Any help is appreciated:

https://workdrive.zohoexternal.com/external/ecd06139063100a07635e16e74cb43a21504e8cb0b2c3bd57d6f3d7e317724d5

I have tried the following:
driver.find_element_by_xpath(‘//*[@id="reportHeaderCol4NonMobile"]/div[2]/div[3]/div[3]/fieldset/div1/div1/div’).click()

driver.find_element_by_link_text(‘Open’)1.click()

driver.find_element_by_class_name(‘button.myButton’)1.click()

driver.find_element_by_class_name(‘myButton’)1.click()

and a bunch more but none of them seem to work and I end up with error Message: no such element: Unable to locate element

—- Edit / Addition—

I even tried the suggestion from @AbiSaran with Xpath as (.//*[@class=’reportTitleAreaNonMobile’])1//button1 but got the same error.

I feel the Xpath’s are correct since I am able to find them in Chrome > Inspect screen. But my python code fails.

———–Solution—
The solution below was pointing to accurate Xpath but was not working since the website was opening a new tab and the code continued to look for the element in the previous tab. I has the switch the active tab using the doe below and it worked fine.

driver.switch_to.window(driver.window_handles[1])