Data is getting fetched from firestore , it displays in log and only on first tab in tablayout-viewpager but does not get displayed in other tabs

Main Fragment- here data is being fetched from firestore and tab position is passed to second fragment .. Also here same single fragment is used for all tabs and only data is getting changedenter image description here
enter image description here

    homeViewModel?.fetchCategories()?.observe(viewLifecycleOwner, Observer {
                val size = it.size
                val adapter = HomeAdapter(requireActivity(), size)
                binding?.vpHome?.adapter = adapter
                TabLayoutMediator(binding?.tabHome!!, binding?.vpHome!!) { tab, position ->
                    tab.text = it[position].name
                }.attach()
                binding?.vpHome?.isUserInputEnabled = true
            })
    
            binding?.tabHome?.setOnTabSelectedListener(object : OnTabSelectedListener {
                override fun onTabSelected(tab: TabLayout.Tab) {
                    val position = tab.position
                    val fragment = CricketFragment() //Your Fragment
                    val bundle = Bundle()
                    bundle.putInt("pos", position)  // Key, value
                    fragment.setArguments(bundle)
                    childFragmentManager.beginTransaction().replace(R.id.content, fragment).commit()
                }
    
                override fun onTabUnselected(tab: TabLayout.Tab?) {
    
                }
    
                override fun onTabReselected(tab: TabLayout.Tab?) {
    
                }
            })
            binding?.tabHome?.tabGravity = TabLayout.GRAVITY_FILL
            dsadapter = DetailsAdapter(requireContext())
            binding?.rvview?.layoutManager = LinearLayoutManager(activity)
            binding?.rvview?.adapter = dsadapter

Second Fragment- here particular category data is fetched and is getting displayed in the log but not in recycler view fragment

private fun init() {
        homeViewModel = ViewModelProvider.NewInstanceFactory().create(HomeViewModel::class.java)
        setupRecyclerView()
        val bundle = this.arguments
        if (bundle != null) {
            val position = bundle.getInt("pos", -1)
            val str = (position + 1).toString()
            Toast.makeText(requireContext(), "pos is $str", Toast.LENGTH_SHORT).show()
            fetchepisodes(str)// Key, default value
        }
    }

    private fun setupRecyclerView() {
        adapter = DetailsAdapter(requireContext())
        binding?.rvDetails?.layoutManager = LinearLayoutManager(activity)
        binding?.rvDetails?.adapter = adapter
    }

    private fun fetchepisodes(str: String) {
        homeViewModel?.fetchJourneyEpisodes(str)?.observe(viewLifecycleOwner, Observer {
            Log.d("data", "data is ${Gson().toJson(it)}")
            adapter?.setListData(it)
            list.addAll(it)
        })
    }

MainAdapter

class HomeAdapter(
        fa: FragmentActivity, internal var totalTabs: Int,
) : FragmentStateAdapter(fa) {
    override fun getItemCount(): Int {
        return totalTabs
    }

    override fun createFragment(position: Int): Fragment {
        when (position) {
            0 -> return CricketFragment()
            else -> return CricketFragment()
        }
    }


}